230574838 has 16 divisors (see below), whose sum is σ = 384483456. Its totient is φ = 102985920.

The previous prime is 230574829. The next prime is 230574871. The reversal of 230574838 is 838475032.

It is a self number, because there is not a number n which added to its sum of digits gives 230574838.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142231 + ... + 143842.

It is an arithmetic number, because the mean of its divisors is an integer number (24030216).

Almost surely, 2^230574838 is an apocalyptic number.

230574838 is a deficient number, since it is larger than the sum of its proper divisors (153908618).

230574838 is a wasteful number, since it uses less digits than its factorization.

230574838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286119.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 230574838 is about 15184.6909089385. The cubic root of 230574838 is about 613.2025761611.

The spelling of 230574838 in words is "two hundred thirty million, five hundred seventy-four thousand, eight hundred thirty-eight".