5650987525 has 6 divisors (see below), whose sum is σ = 7007224562. Its totient is φ = 4520790000.

The previous prime is 5650987513. The next prime is 5650987547. The reversal of 5650987525 is 5257890565.

It can be written as a sum of positive squares in 3 ways, for example, as 1126676356 + 4524311169 = 33566^2 + 67263^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5650987525 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113019726 + ... + 113019775.

Almost surely, 2^5650987525 is an apocalyptic number.

It is an amenable number.

5650987525 is a deficient number, since it is larger than the sum of its proper divisors (1356237037).

5650987525 is a wasteful number, since it uses less digits than its factorization.

5650987525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226039511 (or 226039506 counting only the distinct ones).

The product of its (nonzero) digits is 3780000, while the sum is 52.

The square root of 5650987525 is about 75173.0505234422. The cubic root of 5650987525 is about 1781.1812557444.

The spelling of 5650987525 in words is "five billion, six hundred fifty million, nine hundred eighty-seven thousand, five hundred twenty-five".