4625634 has 32 divisors (see below), whose sum is σ = 10289664. Its totient is φ = 1376640.

The previous prime is 4625617. The next prime is 4625641. The reversal of 4625634 is 4365264.

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, 1462 + ... + 3374.

It is an arithmetic number, because the mean of its divisors is an integer number (321552).

Almost surely, 2^4625634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4625634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5144832).

4625634 is an abundant number, since it is smaller than the sum of its proper divisors (5664030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4625634 is a wasteful number, since it uses less digits than its factorization.

4625634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962.

The product of its digits is 17280, while the sum is 30.

The square root of 4625634 is about 2150.7287137154. The cubic root of 4625634 is about 166.6187053107.

The spelling of 4625634 in words is "four million, six hundred twenty-five thousand, six hundred thirty-four".