2625724 has 12 divisors (see below), whose sum is σ = 4837000. Its totient is φ = 1243728.

The previous prime is 2625691. The next prime is 2625761. The reversal of 2625724 is 4275262.

It is a d-powerful number, because it can be written as 2⁷ + 6 + 2¹⁹ + 5 + 7² + 2²¹ + 4⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 2625692 and 2625701.

It is a congruent number.

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, 17199 + ... + 17350.

2^2625724 is an apocalyptic number.

It is an amenable number.

2625724 is a deficient number, since it is larger than the sum of its proper divisors (2211276).

2625724 is a wasteful number, since it uses less digits than its factorization.

2625724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34572 (or 34570 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 2625724 is about 1620.4085904487. The cubic root of 2625724 is about 137.9588899460.

The spelling of 2625724 in words is "two million, six hundred twenty-five thousand, seven hundred twenty-four".