3660744 has 16 divisors (see below), whose sum is σ = 9151920. Its totient is φ = 1220240.

The previous prime is 3660739. The next prime is 3660799. The reversal of 3660744 is 4470663.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76242 + ... + 76289.

It is an arithmetic number, because the mean of its divisors is an integer number (571995).

Almost surely, 2^3660744 is an apocalyptic number.

It is an amenable number.

3660744 is an abundant number, since it is smaller than the sum of its proper divisors (5491176).

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

3660744 is a wasteful number, since it uses less digits than its factorization.

3660744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152540 (or 152536 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 3660744 is about 1913.3070846051. The cubic root of 3660744 is about 154.1190960444.

The spelling of 3660744 in words is "three million, six hundred sixty thousand, seven hundred forty-four".