402000364 has 12 divisors (see below), whose sum is σ = 703845688. Its totient is φ = 200901600.

The previous prime is 402000359. The next prime is 402000383. The reversal of 402000364 is 463000204.

It is a super-2 number, since 2×402000364² = 323208585312264992, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15057 + ... + 32104.

Almost surely, 2^402000364 is an apocalyptic number.

It is an amenable number.

402000364 is a deficient number, since it is larger than the sum of its proper divisors (301845324).

402000364 is a wasteful number, since it uses less digits than its factorization.

402000364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49296 (or 49294 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 402000364 is about 20049.9467330963. The cubic root of 402000364 is about 738.0324919658.

Adding to 402000364 its reverse (463000204), we get a palindrome (865000568).

The spelling of 402000364 in words is "four hundred two million, three hundred sixty-four", and thus it is an aban number.