402260576 has 24 divisors (see below), whose sum is σ = 799223040. Its totient is φ = 199283328.

The previous prime is 402260569. The next prime is 402260603. The reversal of 402260576 is 675062204.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54176 + ... + 61151.

It is an arithmetic number, because the mean of its divisors is an integer number (33300960).

Almost surely, 2^402260576 is an apocalyptic number.

It is an amenable number.

402260576 is a deficient number, since it is larger than the sum of its proper divisors (396962464).

402260576 is a wasteful number, since it uses less digits than its factorization.

402260576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115446 (or 115438 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 402260576 is about 20056.4347778961. The cubic root of 402260576 is about 738.1916986949.

The spelling of 402260576 in words is "four hundred two million, two hundred sixty thousand, five hundred seventy-six".