62630404 has 12 divisors (see below), whose sum is σ = 109995228. Its totient is φ = 31203200.

The previous prime is 62630387. The next prime is 62630413. The reversal of 62630404 is 40403626.

62630404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 56280004 + 6350400 = 7502^2 + 2520^2 .

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, 26737 + ... + 28984.

It is an arithmetic number, because the mean of its divisors is an integer number (9166269).

Almost surely, 2^62630404 is an apocalyptic number.

It is an amenable number.

62630404 is a deficient number, since it is larger than the sum of its proper divisors (47364824).

62630404 is a wasteful number, since it uses less digits than its factorization.

62630404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56006 (or 56004 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 62630404 is about 7913.9373260091. The cubic root of 62630404 is about 397.1260758521.

The spelling of 62630404 in words is "sixty-two million, six hundred thirty thousand, four hundred four".