402414204 has 24 divisors (see below), whose sum is σ = 943183360. Its totient is φ = 133535664.

The previous prime is 402414197. The next prime is 402414209.

402414204 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402414209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72514 + ... + 77865.

Almost surely, 2^402414204 is an apocalyptic number.

It is an amenable number.

402414204 is an abundant number, since it is smaller than the sum of its proper divisors (540769156).

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

402414204 is a wasteful number, since it uses less digits than its factorization.

402414204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150609 (or 150607 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 402414204 is about 20060.2643053376. The cubic root of 402414204 is about 738.2856614038.

The spelling of 402414204 in words is "four hundred two million, four hundred fourteen thousand, two hundred four".