4152502625 has 16 divisors (see below), whose sum is σ = 5185571664. Its totient is φ = 3319920000.

The previous prime is 4152502597. The next prime is 4152502633. The reversal of 4152502625 is 5262052514.

It can be written as a sum of positive squares in 8 ways, for example, as 3498012736 + 654489889 = 59144^2 + 25583^2 .

It is not a de Polignac number, because 4152502625 - 2²² = 4148308321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4152502591 and 4152502600.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208085 + ... + 227165.

It is an arithmetic number, because the mean of its divisors is an integer number (324098229).

Almost surely, 2^4152502625 is an apocalyptic number.

It is an amenable number.

4152502625 is a deficient number, since it is larger than the sum of its proper divisors (1033069039).

4152502625 is a wasteful number, since it uses less digits than its factorization.

4152502625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20837 (or 20827 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 4152502625 is about 64439.9148432088. The cubic root of 4152502625 is about 1607.3235400857.

The spelling of 4152502625 in words is "four billion, one hundred fifty-two million, five hundred two thousand, six hundred twenty-five".