230642202 has 16 divisors (see below), whose sum is σ = 527182272. Its totient is φ = 65897760.

The previous prime is 230642177. The next prime is 230642219. The reversal of 230642202 is 202246032.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 2745699 + ... + 2745782.

It is an arithmetic number, because the mean of its divisors is an integer number (32948892).

Almost surely, 2^230642202 is an apocalyptic number.

230642202 is an abundant number, since it is smaller than the sum of its proper divisors (296540070).

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

230642202 is a wasteful number, since it uses less digits than its factorization.

230642202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491493.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 230642202 is about 15186.9089020775. The cubic root of 230642202 is about 613.2622874412.

Adding to 230642202 its reverse (202246032), we get a palindrome (432888234).

The spelling of 230642202 in words is "two hundred thirty million, six hundred forty-two thousand, two hundred two".