3732491490764 has 12 divisors (see below), whose sum is σ = 6533797794888. Its totient is φ = 1865692120800.

The previous prime is 3732491490737. The next prime is 3732491490809. The reversal of 3732491490764 is 4670941942373.

It is a happy number.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

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, 138390977 + ... + 138417944.

It is an arithmetic number, because the mean of its divisors is an integer number (544483149574).

Almost surely, 2^{3732491490764} is an apocalyptic number.

It is an amenable number.

3732491490764 is a deficient number, since it is larger than the sum of its proper divisors (2801306304124).

3732491490764 is a wasteful number, since it uses less digits than its factorization.

3732491490764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276812296 (or 276812294 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 59.

The spelling of 3732491490764 in words is "three trillion, seven hundred thirty-two billion, four hundred ninety-one million, four hundred ninety thousand, seven hundred sixty-four".