2500713 has 24 divisors (see below), whose sum is σ = 3852576. Its totient is φ = 1620000.

The previous prime is 2500709. The next prime is 2500727. The reversal of 2500713 is 3170052.

It is not a de Polignac number, because 2500713 - 2² = 2500709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2500733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9838 + ... + 10088.

It is an arithmetic number, because the mean of its divisors is an integer number (160524).

2^2500713 is an apocalyptic number.

It is an amenable number.

2500713 is a deficient number, since it is larger than the sum of its proper divisors (1351863).

2500713 is an equidigital number, since it uses as much as digits as its factorization.

2500713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 2500713 is about 1581.3642844076. The cubic root of 2500713 is about 135.7337821351.

Adding to 2500713 its reverse (3170052), we get a palindrome (5670765).

The spelling of 2500713 in words is "two million, five hundred thousand, seven hundred thirteen".