232100402 has 4 divisors (see below), whose sum is σ = 348150606. Its totient is φ = 116050200.

The previous prime is 232100381. The next prime is 232100413. The reversal of 232100402 is 204001232.

232100402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 171898321 + 60202081 = 13111^2 + 7759^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58025099 + ... + 58025102.

Almost surely, 2^232100402 is an apocalyptic number.

232100402 is a deficient number, since it is larger than the sum of its proper divisors (116050204).

232100402 is a wasteful number, since it uses less digits than its factorization.

232100402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116050203.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 232100402 is about 15234.8417123382. The cubic root of 232100402 is about 614.5519922253.

Adding to 232100402 its reverse (204001232), we get a palindrome (436101634).

The spelling of 232100402 in words is "two hundred thirty-two million, one hundred thousand, four hundred two".