3672991364 has 24 divisors (see below), whose sum is σ = 7434493248. Its totient is φ = 1555172640.

The previous prime is 3672991363. The next prime is 3672991381. The reversal of 3672991364 is 4631992763.

It is not an unprimeable number, because it can be changed into a prime (3672991363) 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, 787907 + ... + 792554.

It is an arithmetic number, because the mean of its divisors is an integer number (309770552).

Almost surely, 2^3672991364 is an apocalyptic number.

It is an amenable number.

3672991364 is an abundant number, since it is smaller than the sum of its proper divisors (3761501884).

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

3672991364 is a wasteful number, since it uses less digits than its factorization.

3672991364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580555 (or 1580553 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 50.

The square root of 3672991364 is about 60605.2090500478. The cubic root of 3672991364 is about 1542.9077804645.

The spelling of 3672991364 in words is "three billion, six hundred seventy-two million, nine hundred ninety-one thousand, three hundred sixty-four".