230312874 has 16 divisors (see below), whose sum is σ = 502500960. Its totient is φ = 69791760.

The previous prime is 230312861. The next prime is 230312909. The reversal of 230312874 is 478213032.

It is a Curzon 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, 1744729 + ... + 1744860.

It is an arithmetic number, because the mean of its divisors is an integer number (31406310).

Almost surely, 2^230312874 is an apocalyptic number.

230312874 is an abundant number, since it is smaller than the sum of its proper divisors (272188086).

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

230312874 is a wasteful number, since it uses less digits than its factorization.

230312874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489605.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 230312874 is about 15176.0625328179. The cubic root of 230312874 is about 612.9702613162.

The spelling of 230312874 in words is "two hundred thirty million, three hundred twelve thousand, eight hundred seventy-four".