62630645 has 16 divisors (see below), whose sum is σ = 93702528. Its totient is φ = 39042240.

The previous prime is 62630639. The next prime is 62630653. The reversal of 62630645 is 54603626.

It is not a de Polignac number, because 62630645 - 2⁴ = 62630629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80954 + ... + 81723.

It is an arithmetic number, because the mean of its divisors is an integer number (5856408).

Almost surely, 2^62630645 is an apocalyptic number.

It is an amenable number.

62630645 is a deficient number, since it is larger than the sum of its proper divisors (31071883).

62630645 is a wasteful number, since it uses less digits than its factorization.

62630645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162700.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 62630645 is about 7913.9525522965. The cubic root of 62630645 is about 397.1265852280.

The spelling of 62630645 in words is "sixty-two million, six hundred thirty thousand, six hundred forty-five".