1232634896 has 40 divisors (see below), whose sum is σ = 2475341568. Its totient is φ = 594000000.

The previous prime is 1232634877. The next prime is 1232634913. The reversal of 1232634896 is 6984362321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119546 + ... + 129446.

Almost surely, 2^1232634896 is an apocalyptic number.

1232634896 is a gapful number since it is divisible by the number (16) 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 1232634896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1237670784).

1232634896 is an abundant number, since it is smaller than the sum of its proper divisors (1242706672).

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

1232634896 is a wasteful number, since it uses less digits than its factorization.

1232634896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10191 (or 10185 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The square root of 1232634896 is about 35108.9005239412. The cubic root of 1232634896 is about 1072.2058016180.

The spelling of 1232634896 in words is "one billion, two hundred thirty-two million, six hundred thirty-four thousand, eight hundred ninety-six".