1625107052 has 12 divisors (see below), whose sum is σ = 2859650976. Its totient is φ = 808063920.

The previous prime is 1625107013. The next prime is 1625107111. The reversal of 1625107052 is 2507015261.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1121588 + ... + 1123035.

It is an arithmetic number, because the mean of its divisors is an integer number (238304248).

Almost surely, 2^1625107052 is an apocalyptic number.

It is an amenable number.

1625107052 is a deficient number, since it is larger than the sum of its proper divisors (1234543924).

1625107052 is a wasteful number, since it uses less digits than its factorization.

1625107052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244808 (or 2244806 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 1625107052 is about 40312.6165362657. The cubic root of 1625107052 is about 1175.6931602249.

The spelling of 1625107052 in words is "one billion, six hundred twenty-five million, one hundred seven thousand, fifty-two".