3604664425 has 12 divisors (see below), whose sum is σ = 4478977216. Its totient is φ = 2877800400.

The previous prime is 3604664419. The next prime is 3604664429. The reversal of 3604664425 is 5244664063.

It is not a de Polignac number, because 3604664425 - 2²³ = 3596275817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3604664429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135861 + ... + 160210.

Almost surely, 2^3604664425 is an apocalyptic number.

It is an amenable number.

3604664425 is a deficient number, since it is larger than the sum of its proper divisors (874312791).

3604664425 is a wasteful number, since it uses less digits than its factorization.

3604664425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296568 (or 296563 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The square root of 3604664425 is about 60038.8576257077. The cubic root of 3604664425 is about 1533.2805037196.

The spelling of 3604664425 in words is "three billion, six hundred four million, six hundred sixty-four thousand, four hundred twenty-five".