7674636025 has 27 divisors (see below), whose sum is σ = 11074695471. Its totient is φ = 5260505040.

The previous prime is 7674636007. The next prime is 7674636031. The reversal of 7674636025 is 5206364767.

The square root of 7674636025 is 87605.

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

It can be written as a sum of positive squares in only one way, i.e., 2762868969 + 4911767056 = 52563^2 + 70084^2 .

It is not a de Polignac number, because 7674636025 - 2¹⁷ = 7674504953 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3064924 + ... + 3067426.

Almost surely, 2^7674636025 is an apocalyptic number.

7674636025 is the 87605-th square number.

7674636025 is the 43803-rd centered octagonal number.

It is an amenable number.

7674636025 is a deficient number, since it is larger than the sum of its proper divisors (3400059446).

7674636025 is an frugal number, since it uses more digits than its factorization.

7674636025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030 (or 2515 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

The cubic root of 7674636025 is about 1972.5102226276.

The spelling of 7674636025 in words is "seven billion, six hundred seventy-four million, six hundred thirty-six thousand, twenty-five".