3669330625 has 15 divisors (see below), whose sum is σ = 4587088693. Its totient is φ = 2934253000.

The previous prime is 3669330611. The next prime is 3669330631. The reversal of 3669330625 is 5260339663.

The square root of 3669330625 is 60575.

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

3669330625 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 2 ways, for example, as 287675521 + 3381655104 = 16961^2 + 58152^2 .

It is not a de Polignac number, because 3669330625 - 2²⁷ = 3535112897 is a prime.

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, 1513164 + ... + 1515586.

Almost surely, 2^3669330625 is an apocalyptic number.

3669330625 is the 60575-th square number.

3669330625 is the 30288-th centered octagonal number.

It is an amenable number.

3669330625 is a deficient number, since it is larger than the sum of its proper divisors (917758068).

3669330625 is an frugal number, since it uses more digits than its factorization.

3669330625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4866 (or 2428 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 43.

The cubic root of 3669330625 is about 1542.3950230948.

The spelling of 3669330625 in words is "three billion, six hundred sixty-nine million, three hundred thirty thousand, six hundred twenty-five".