230218672 has 10 divisors (see below), whose sum is σ = 446048708. Its totient is φ = 115109328.

The previous prime is 230218663. The next prime is 230218691. The reversal of 230218672 is 276812032.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7194318 + ... + 7194349.

Almost surely, 2^230218672 is an apocalyptic number.

It is an amenable number.

230218672 is a deficient number, since it is larger than the sum of its proper divisors (215830036).

230218672 is a wasteful number, since it uses less digits than its factorization.

230218672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14388675 (or 14388669 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 230218672 is about 15172.9585776802. The cubic root of 230218672 is about 612.8866780613.

The spelling of 230218672 in words is "two hundred thirty million, two hundred eighteen thousand, six hundred seventy-two".