2650975925 has 12 divisors (see below), whose sum is σ = 3540072900. Its totient is φ = 1957643520.

The previous prime is 2650975897. The next prime is 2650975933. The reversal of 2650975925 is 5295790562.

2650975925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 435014449 + 2215961476 = 20857^2 + 47074^2 .

It is not a de Polignac number, because 2650975925 - 2¹⁰ = 2650974901 is a prime.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4078100 + ... + 4078749.

It is an arithmetic number, because the mean of its divisors is an integer number (295006075).

Almost surely, 2^2650975925 is an apocalyptic number.

2650975925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2650975925 is a deficient number, since it is larger than the sum of its proper divisors (889096975).

2650975925 is a wasteful number, since it uses less digits than its factorization.

2650975925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8156872 (or 8156867 counting only the distinct ones).

The product of its (nonzero) digits is 1701000, while the sum is 50.

The square root of 2650975925 is about 51487.6288539296. The cubic root of 2650975925 is about 1383.9973585004.

The spelling of 2650975925 in words is "two billion, six hundred fifty million, nine hundred seventy-five thousand, nine hundred twenty-five".