230455402 has 16 divisors (see below), whose sum is σ = 357964200. Its totient is φ = 111142080.

The previous prime is 230455363. The next prime is 230455453. The reversal of 230455402 is 204554032.

It can be written as a sum of positive squares in 4 ways, for example, as 230402041 + 53361 = 15179^2 + 231^2 .

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, 102652 + ... + 104872.

Almost surely, 2^230455402 is an apocalyptic number.

230455402 is a deficient number, since it is larger than the sum of its proper divisors (127508798).

230455402 is a wasteful number, since it uses less digits than its factorization.

230455402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 230455402 is about 15180.7576227275. The cubic root of 230455402 is about 613.0966797953.

The spelling of 230455402 in words is "two hundred thirty million, four hundred fifty-five thousand, four hundred two".