7836675625 has 15 divisors (see below), whose sum is σ = 9795476163. Its totient is φ = 6267570000.

The previous prime is 7836675617. The next prime is 7836675661. The reversal of 7836675625 is 5265766387.

The square root of 7836675625 is 88525.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 6534620569 + 1302055056 = 80837^2 + 36084^2 .

It is not a de Polignac number, because 7836675625 - 2³ = 7836675617 is a prime.

It is a super-2 number, since 2×7836675625² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 2211355 + ... + 2214895.

Almost surely, 2^7836675625 is an apocalyptic number.

7836675625 is the 88525-th square number.

7836675625 is the 44263-rd centered octagonal number.

It is an amenable number.

7836675625 is a deficient number, since it is larger than the sum of its proper divisors (1958800538).

7836675625 is an frugal number, since it uses more digits than its factorization.

7836675625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7102 (or 3546 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 55.

The cubic root of 7836675625 is about 1986.2959493846.

The spelling of 7836675625 in words is "seven billion, eight hundred thirty-six million, six hundred seventy-five thousand, six hundred twenty-five".