1232196480 has 384 divisors, whose sum is σ = 4536829440. Its totient is φ = 307507200.

The previous prime is 1232196473. The next prime is 1232196481. The reversal of 1232196480 is 846912321.

1232196480 is a `hidden beast` number, since 1 + 2 + 3 + 2 + 1 + 9 + 648 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232196481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9406015 + ... + 9406145.

It is an arithmetic number, because the mean of its divisors is an integer number (11814660).

Almost surely, 2^1232196480 is an apocalyptic number.

1232196480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1232196480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2268414720).

1232196480 is an abundant number, since it is smaller than the sum of its proper divisors (3304632960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1232196480 is a wasteful number, since it uses less digits than its factorization.

1232196480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 1232196480 is about 35102.6563097439. The cubic root of 1232196480 is about 1072.0786680221.

It can be divided in two parts, 12321 and 96480, that added together give a palindrome (108801).

The spelling of 1232196480 in words is "one billion, two hundred thirty-two million, one hundred ninety-six thousand, four hundred eighty".