230528486 has 16 divisors (see below), whose sum is σ = 355637520. Its totient is φ = 112005120.

The previous prime is 230528477. The next prime is 230528489. The reversal of 230528486 is 684825032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230528489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15605 + ... + 26543.

It is an arithmetic number, because the mean of its divisors is an integer number (22227345).

Almost surely, 2^230528486 is an apocalyptic number.

230528486 is a deficient number, since it is larger than the sum of its proper divisors (125109034).

230528486 is a wasteful number, since it uses less digits than its factorization.

230528486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11239.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 230528486 is about 15183.1645581545. The cubic root of 230528486 is about 613.1614831102.

The spelling of 230528486 in words is "two hundred thirty million, five hundred twenty-eight thousand, four hundred eighty-six".