230057900 has 36 divisors (see below), whose sum is σ = 506691528. Its totient is φ = 90647040.

The previous prime is 230057881. The next prime is 230057911. The reversal of 230057900 is 9750032.

It is a self number, because there is not a number n which added to its sum of digits gives 230057900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10469 + ... + 23868.

Almost surely, 2^230057900 is an apocalyptic number.

230057900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230057900 is an abundant number, since it is smaller than the sum of its proper divisors (276633628).

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

230057900 is a wasteful number, since it uses less digits than its factorization.

230057900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34418 (or 34411 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 230057900 is about 15167.6596744521. The cubic root of 230057900 is about 612.7439761073.

The spelling of 230057900 in words is "two hundred thirty million, fifty-seven thousand, nine hundred".