1301411232 has 192 divisors, whose sum is σ = 4359398400. Its totient is φ = 373559040.

The previous prime is 1301411219. The next prime is 1301411233. The reversal of 1301411232 is 2321141031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1301411233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176973 + ... + 184179.

It is an arithmetic number, because the mean of its divisors is an integer number (22705200).

Almost surely, 2^1301411232 is an apocalyptic number.

1301411232 is a gapful number since it is divisible by the number (12) 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 1301411232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2179699200).

1301411232 is an abundant number, since it is smaller than the sum of its proper divisors (3057987168).

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

1301411232 is a wasteful number, since it uses less digits than its factorization.

1301411232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7256 (or 7242 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1301411232 is about 36075.0777130140. The cubic root of 1301411232 is about 1091.7876655139.

Adding to 1301411232 its reverse (2321141031), we get a palindrome (3622552263).

The spelling of 1301411232 in words is "one billion, three hundred one million, four hundred eleven thousand, two hundred thirty-two".