230238652 has 18 divisors (see below), whose sum is σ = 468700512. Its totient is φ = 98673624.

The previous prime is 230238647. The next prime is 230238653. The reversal of 230238652 is 256832032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230238653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 587148 + ... + 587539.

Almost surely, 2^230238652 is an apocalyptic number.

It is an amenable number.

230238652 is an abundant number, since it is smaller than the sum of its proper divisors (238461860).

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

230238652 is a wasteful number, since it uses less digits than its factorization.

230238652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174705 (or 1174696 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 230238652 is about 15173.6169715727. The cubic root of 230238652 is about 612.9044077579.

The spelling of 230238652 in words is "two hundred thirty million, two hundred thirty-eight thousand, six hundred fifty-two".