62630432 has 18 divisors (see below), whose sum is σ = 123391863. Its totient is φ = 31292832.

The previous prime is 62630429. The next prime is 62630443. The reversal of 62630432 is 23403626.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

62630432 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 only one way, i.e., 31315216 + 31315216 = 5596^2 + 5596^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=5596.

It is a Duffinian 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 2 ways as a sum of consecutive naturals, for example, 44069 + ... + 45467.

Almost surely, 2^62630432 is an apocalyptic number.

It is an amenable number.

62630432 is a deficient number, since it is larger than the sum of its proper divisors (60761431).

62630432 is an frugal number, since it uses more digits than its factorization.

62630432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808 (or 1401 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 62630432 is about 7913.9390950398. The cubic root of 62630432 is about 397.1261350327.

The spelling of 62630432 in words is "sixty-two million, six hundred thirty thousand, four hundred thirty-two".