5650778525 has 48 divisors (see below), whose sum is σ = 8142121728. Its totient is φ = 3810240000.

The previous prime is 5650778509. The next prime is 5650778533. The reversal of 5650778525 is 5258770565.

It is a happy number.

It is not a de Polignac number, because 5650778525 - 2⁴ = 5650778509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8060675 + ... + 8061375.

It is an arithmetic number, because the mean of its divisors is an integer number (169627536).

Almost surely, 2^5650778525 is an apocalyptic number.

It is an amenable number.

5650778525 is a deficient number, since it is larger than the sum of its proper divisors (2491343203).

5650778525 is a wasteful number, since it uses less digits than its factorization.

5650778525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422 (or 1417 counting only the distinct ones).

The product of its (nonzero) digits is 2940000, while the sum is 50.

The square root of 5650778525 is about 75171.6603847487. The cubic root of 5650778525 is about 1781.1592966638.

The spelling of 5650778525 in words is "five billion, six hundred fifty million, seven hundred seventy-eight thousand, five hundred twenty-five".