230394988 has 24 divisors (see below), whose sum is σ = 427137200. Its totient is φ = 108433728.

The previous prime is 230394959. The next prime is 230395001. The reversal of 230394988 is 889493032.

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, 2278 + ... + 21586.

Almost surely, 2^230394988 is an apocalyptic number.

It is an amenable number.

230394988 is a deficient number, since it is larger than the sum of its proper divisors (196742212).

230394988 is a wasteful number, since it uses less digits than its factorization.

230394988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19489 (or 19487 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 230394988 is about 15178.7676706642. The cubic root of 230394988 is about 613.0431005784.

The spelling of 230394988 in words is "two hundred thirty million, three hundred ninety-four thousand, nine hundred eighty-eight".