232149480 has 32 divisors (see below), whose sum is σ = 696448800. Its totient is φ = 61906496.

The previous prime is 232149473. The next prime is 232149493. The reversal of 232149480 is 84941232.

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, 967170 + ... + 967409.

It is an arithmetic number, because the mean of its divisors is an integer number (21764025).

Almost surely, 2^232149480 is an apocalyptic number.

232149480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232149480 is an abundant number, since it is smaller than the sum of its proper divisors (464299320).

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

232149480 is a wasteful number, since it uses less digits than its factorization.

232149480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934593 (or 1934589 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 232149480 is about 15236.4523429833. The cubic root of 232149480 is about 614.5953051720.

The spelling of 232149480 in words is "two hundred thirty-two million, one hundred forty-nine thousand, four hundred eighty".