2502572 has 6 divisors (see below), whose sum is σ = 4379508. Its totient is φ = 1251284.

The previous prime is 2502571. The next prime is 2502581. The reversal of 2502572 is 2752052.

It is not an unprimeable number, because it can be changed into a prime (2502571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312818 + ... + 312825.

It is an arithmetic number, because the mean of its divisors is an integer number (729918).

2^2502572 is an apocalyptic number.

It is an amenable number.

2502572 is a deficient number, since it is larger than the sum of its proper divisors (1876936).

2502572 is a wasteful number, since it uses less digits than its factorization.

2502572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625647 (or 625645 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 2502572 is about 1581.9519588154. The cubic root of 2502572 is about 135.7674080917.

The spelling of 2502572 in words is "two million, five hundred two thousand, five hundred seventy-two".