5613916725 has 18 divisors (see below), whose sum is σ = 10055149026. Its totient is φ = 2994088800.

The previous prime is 5613916703. The next prime is 5613916747. The reversal of 5613916725 is 5276193165.

5613916725 is a `hidden beast` number, since 5 + 613 + 9 + 1 + 6 + 7 + 25 = 666.

It is an interprime number because it is at equal distance from previous prime (5613916703) and next prime (5613916747).

It can be written as a sum of positive squares in 3 ways, for example, as 7800849 + 5606115876 = 2793^2 + 74874^2 .

It is not a de Polignac number, because 5613916725 - 2⁶ = 5613916661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12475146 + ... + 12475595.

Almost surely, 2^5613916725 is an apocalyptic number.

It is an amenable number.

5613916725 is a deficient number, since it is larger than the sum of its proper divisors (4441232301).

5613916725 is a wasteful number, since it uses less digits than its factorization.

5613916725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24950757 (or 24950749 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 5613916725 is about 74926.0750673622. The cubic root of 5613916725 is about 1777.2778241893.

The spelling of 5613916725 in words is "five billion, six hundred thirteen million, nine hundred sixteen thousand, seven hundred twenty-five".