4625630 has 16 divisors (see below), whose sum is σ = 8463744. Its totient is φ = 1819680.

The previous prime is 4625617. The next prime is 4625641. The reversal of 4625630 is 365264.

It is a self number, because there is not a number n which added to its sum of digits gives 4625630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3182 + ... + 4401.

It is an arithmetic number, because the mean of its divisors is an integer number (528984).

Almost surely, 2^4625630 is an apocalyptic number.

4625630 is a deficient number, since it is larger than the sum of its proper divisors (3838114).

4625630 is a wasteful number, since it uses less digits than its factorization.

4625630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7651.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 4625630 is about 2150.7277837978. The cubic root of 4625630 is about 166.6186572830.

The spelling of 4625630 in words is "four million, six hundred twenty-five thousand, six hundred thirty".