36874393884 has 96 divisors (see below), whose sum is σ = 98282956800. Its totient is φ = 11950027200.

The previous prime is 36874393771. The next prime is 36874393889. The reversal of 36874393884 is 48839347863.

It is a super-3 number, since 3×36874393884³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36874393889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 742422 + ... + 790530.

It is an arithmetic number, because the mean of its divisors is an integer number (1023780800).

Almost surely, 2^36874393884 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36874393884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49141478400).

36874393884 is an abundant number, since it is smaller than the sum of its proper divisors (61408562916).

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

36874393884 is a wasteful number, since it uses less digits than its factorization.

36874393884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48320 (or 48312 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 63.

The spelling of 36874393884 in words is "thirty-six billion, eight hundred seventy-four million, three hundred ninety-three thousand, eight hundred eighty-four".