1196232464 has 80 divisors (see below), whose sum is σ = 2759347200. Its totient is φ = 491581440.

The previous prime is 1196232451. The next prime is 1196232469. The reversal of 1196232464 is 4642326911.

It is a super-2 number, since 2×1196232464² = 2861944215855022592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1196232469) 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 15 ways as a sum of consecutive naturals, for example, 390812 + ... + 393860.

It is an arithmetic number, because the mean of its divisors is an integer number (34491840).

Almost surely, 2^1196232464 is an apocalyptic number.

1196232464 is a gapful number since it is divisible by the number (14) 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 1196232464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1379673600).

1196232464 is an abundant number, since it is smaller than the sum of its proper divisors (1563114736).

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

1196232464 is a wasteful number, since it uses less digits than its factorization.

1196232464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208 (or 3202 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 1196232464 is about 34586.5937033412. The cubic root of 1196232464 is about 1061.5452909432.

The spelling of 1196232464 in words is "one billion, one hundred ninety-six million, two hundred thirty-two thousand, four hundred sixty-four".