3660403604 has 48 divisors (see below), whose sum is σ = 7543475520. Its totient is φ = 1532183040.

The previous prime is 3660403589. The next prime is 3660403619. The reversal of 3660403604 is 4063040663.

3660403604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3660403589) and next prime (3660403619).

It is a congruent number.

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, 240287 + ... + 255065.

It is an arithmetic number, because the mean of its divisors is an integer number (157155740).

Almost surely, 2^3660403604 is an apocalyptic number.

It is an amenable number.

3660403604 is an abundant number, since it is smaller than the sum of its proper divisors (3883071916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3660403604 is a wasteful number, since it uses less digits than its factorization.

3660403604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15240 (or 15238 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 3660403604 is about 60501.2694412274. The cubic root of 3660403604 is about 1541.1431895078.

The spelling of 3660403604 in words is "three billion, six hundred sixty million, four hundred three thousand, six hundred four".