2650774975 has 6 divisors (see below), whose sum is σ = 3286961000. Its totient is φ = 2120619960.

The previous prime is 2650774961. The next prime is 2650774981. The reversal of 2650774975 is 5794770562.

It is not a de Polignac number, because 2650774975 - 2¹⁵ = 2650742207 is a prime.

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, 53015475 + ... + 53015524.

Almost surely, 2^2650774975 is an apocalyptic number.

2650774975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2650774975 is a deficient number, since it is larger than the sum of its proper divisors (636186025).

2650774975 is a wasteful number, since it uses less digits than its factorization.

2650774975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106031009 (or 106031004 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 52.

The square root of 2650774975 is about 51485.6773773056. The cubic root of 2650774975 is about 1383.9623875683.

The spelling of 2650774975 in words is "two billion, six hundred fifty million, seven hundred seventy-four thousand, nine hundred seventy-five".