232698072 has 16 divisors (see below), whose sum is σ = 581745240. Its totient is φ = 77566016.

The previous prime is 232698049. The next prime is 232698077. The reversal of 232698072 is 270896232.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 232698072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232698077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4847853 + ... + 4847900.

Almost surely, 2^232698072 is an apocalyptic number.

It is an amenable number.

232698072 is an abundant number, since it is smaller than the sum of its proper divisors (349047168).

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

232698072 is a wasteful number, since it uses less digits than its factorization.

232698072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9695762 (or 9695758 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 232698072 is about 15254.4443359960. Note that the first 3 decimals coincide. The cubic root of 232698072 is about 615.0790406707.

The spelling of 232698072 in words is "two hundred thirty-two million, six hundred ninety-eight thousand, seventy-two".