2971113925 has 48 divisors (see below), whose sum is σ = 4045991040. Its totient is φ = 2151072000.

The previous prime is 2971113907. The next prime is 2971113973. The reversal of 2971113925 is 5293111792.

2971113925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2971113925 - 2¹⁷ = 2970982853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7637631 + ... + 7638019.

It is an arithmetic number, because the mean of its divisors is an integer number (84291480).

Almost surely, 2^2971113925 is an apocalyptic number.

2971113925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2971113925 is a deficient number, since it is larger than the sum of its proper divisors (1074877115).

2971113925 is a wasteful number, since it uses less digits than its factorization.

2971113925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814 (or 809 counting only the distinct ones).

The product of its digits is 34020, while the sum is 40.

The square root of 2971113925 is about 54507.9253411832. The cubic root of 2971113925 is about 1437.6056411336.

The spelling of 2971113925 in words is "two billion, nine hundred seventy-one million, one hundred thirteen thousand, nine hundred twenty-five".