230234502 has 32 divisors (see below), whose sum is σ = 490860000. Its totient is φ = 71740928.

The previous prime is 230234497. The next prime is 230234503. The reversal of 230234502 is 205432032.

230234502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×230234502² = 106015851822376008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230234503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7624 + ... + 22772.

It is an arithmetic number, because the mean of its divisors is an integer number (15339375).

Almost surely, 2^230234502 is an apocalyptic number.

230234502 is an abundant number, since it is smaller than the sum of its proper divisors (260625498).

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

230234502 is a wasteful number, since it uses less digits than its factorization.

230234502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15320.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 230234502 is about 15173.4802204372. The cubic root of 230234502 is about 612.9007252477.

Adding to 230234502 its reverse (205432032), we get a palindrome (435666534).

The spelling of 230234502 in words is "two hundred thirty million, two hundred thirty-four thousand, five hundred two".