3664550712 has 32 divisors (see below), whose sum is σ = 9168627600. Its totient is φ = 1220550144.

The previous prime is 3664550699. The next prime is 3664550713. The reversal of 3664550712 is 2170554663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664550713) 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 7 ways as a sum of consecutive naturals, for example, 29137 + ... + 90432.

Almost surely, 2^3664550712 is an apocalyptic number.

It is an amenable number.

3664550712 is an abundant number, since it is smaller than the sum of its proper divisors (5504076888).

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

3664550712 is a wasteful number, since it uses less digits than its factorization.

3664550712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120855 (or 120851 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 3664550712 is about 60535.5326399297. The cubic root of 3664550712 is about 1541.7249901104.

The spelling of 3664550712 in words is "three billion, six hundred sixty-four million, five hundred fifty thousand, seven hundred twelve".