3688867237374 has 48 divisors (see below), whose sum is σ = 8791199814384. Its totient is φ = 1117838549520.

The previous prime is 3688867237309. The next prime is 3688867237379. The reversal of 3688867237374 is 4737327688863.

3688867237374 is a `hidden beast` number, since 3 + 6 + 88 + 86 + 72 + 37 + 374 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3688867237379) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76962169 + ... + 77010084.

It is an arithmetic number, because the mean of its divisors is an integer number (183149996133).

Almost surely, 2^{3688867237374} is an apocalyptic number.

3688867237374 is an abundant number, since it is smaller than the sum of its proper divisors (5102332577010).

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

3688867237374 is a wasteful number, since it uses less digits than its factorization.

3688867237374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153972294 (or 153972269 counting only the distinct ones).

The product of its digits is 1365590016, while the sum is 72.

The spelling of 3688867237374 in words is "three trillion, six hundred eighty-eight billion, eight hundred sixty-seven million, two hundred thirty-seven thousand, three hundred seventy-four".