620483624 has 16 divisors (see below), whose sum is σ = 1170546720. Its totient is φ = 308337840.

The previous prime is 620483609. The next prime is 620483641. The reversal of 620483624 is 426384026.

620483624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236612 + ... + 239219.

It is an arithmetic number, because the mean of its divisors is an integer number (73159170).

Almost surely, 2^620483624 is an apocalyptic number.

It is an amenable number.

620483624 is a deficient number, since it is larger than the sum of its proper divisors (550063096).

620483624 is a wasteful number, since it uses less digits than its factorization.

620483624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476000 (or 475996 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 620483624 is about 24909.5087065161. The cubic root of 620483624 is about 852.9235542009.

The spelling of 620483624 in words is "six hundred twenty million, four hundred eighty-three thousand, six hundred twenty-four".