3665060612 has 24 divisors (see below), whose sum is σ = 6507889920. Its totient is φ = 1805693120.

The previous prime is 3665060593. The next prime is 3665060627. The reversal of 3665060612 is 2160605663.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829064 + ... + 833472.

It is an arithmetic number, because the mean of its divisors is an integer number (271162080).

Almost surely, 2^3665060612 is an apocalyptic number.

It is an amenable number.

3665060612 is a deficient number, since it is larger than the sum of its proper divisors (2842829308).

3665060612 is a wasteful number, since it uses less digits than its factorization.

3665060612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7411 (or 7409 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 3665060612 is about 60539.7440694954. The cubic root of 3665060612 is about 1541.7964940204.

The spelling of 3665060612 in words is "three billion, six hundred sixty-five million, sixty thousand, six hundred twelve".