3687673364 has 12 divisors (see below), whose sum is σ = 6457216500. Its totient is φ = 1842754368.

The previous prime is 3687673361. The next prime is 3687673397. The reversal of 3687673364 is 4633767863.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1819704964 + 1867968400 = 42658^2 + 43220^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3687673361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262889 + ... + 276560.

It is an arithmetic number, because the mean of its divisors is an integer number (538101375).

Almost surely, 2^3687673364 is an apocalyptic number.

It is an amenable number.

3687673364 is a deficient number, since it is larger than the sum of its proper divisors (2769543136).

3687673364 is a wasteful number, since it uses less digits than its factorization.

3687673364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541162 (or 541160 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 53.

The square root of 3687673364 is about 60726.2164472644. The cubic root of 3687673364 is about 1544.9608622868.

The spelling of 3687673364 in words is "three billion, six hundred eighty-seven million, six hundred seventy-three thousand, three hundred sixty-four".