232620460 has 24 divisors (see below), whose sum is σ = 489577536. Its totient is φ = 92843520.

The previous prime is 232620433. The next prime is 232620481. The reversal of 232620460 is 64026232.

It is a happy number.

It is a super-2 number, since 2×232620460² = 108224556821223200, which contains 22 as substring.

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, 3301 + ... + 21820.

It is an arithmetic number, because the mean of its divisors is an integer number (20399064).

Almost surely, 2^232620460 is an apocalyptic number.

232620460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232620460 is an abundant number, since it is smaller than the sum of its proper divisors (256957076).

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

232620460 is a wasteful number, since it uses less digits than its factorization.

232620460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25593 (or 25591 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 232620460 is about 15251.9002094821. The cubic root of 232620460 is about 615.0106504424.

Adding to 232620460 its reverse (64026232), we get a palindrome (296646692).

The spelling of 232620460 in words is "two hundred thirty-two million, six hundred twenty thousand, four hundred sixty".