37325743868 has 12 divisors (see below), whose sum is σ = 74651487792. Its totient is φ = 15996747360.

The previous prime is 37325743849. The next prime is 37325743883. The reversal of 37325743868 is 86834752373.

37325743868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

37325743868 is an admirable number.

It is a super-2 number, since 2×37325743868² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 666531113 + ... + 666531168.

It is an arithmetic number, because the mean of its divisors is an integer number (6220957316).

Almost surely, 2^37325743868 is an apocalyptic number.

It is an amenable number.

37325743868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

37325743868 is a wasteful number, since it uses less digits than its factorization.

37325743868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333062292 (or 1333062290 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 56.

The spelling of 37325743868 in words is "thirty-seven billion, three hundred twenty-five million, seven hundred forty-three thousand, eight hundred sixty-eight".