230702032 has 20 divisors (see below), whose sum is σ = 487620576. Its totient is φ = 104864480.

The previous prime is 230702027. The next prime is 230702033. The reversal of 230702032 is 230207032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230702033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655228 + ... + 655579.

Almost surely, 2^230702032 is an apocalyptic number.

230702032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

230702032 is an abundant number, since it is smaller than the sum of its proper divisors (256918544).

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

230702032 is a wasteful number, since it uses less digits than its factorization.

230702032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310826 (or 1310820 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 230702032 is about 15188.8785629486. The cubic root of 230702032 is about 613.3153108546.

Adding to 230702032 its reverse (230207032), we get a palindrome (460909064).

The spelling of 230702032 in words is "two hundred thirty million, seven hundred two thousand, thirty-two".