37272261804 has 24 divisors (see below), whose sum is σ = 87766491120. Its totient is φ = 12310104384.

The previous prime is 37272261773. The next prime is 37272261827. The reversal of 37272261804 is 40816227273.

It is a happy number.

It is an unprimeable number.

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, 14246499 + ... + 14249114.

It is an arithmetic number, because the mean of its divisors is an integer number (3656937130).

Almost surely, 2^37272261804 is an apocalyptic number.

It is an amenable number.

37272261804 is an abundant number, since it is smaller than the sum of its proper divisors (50494229316).

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

37272261804 is a wasteful number, since it uses less digits than its factorization.

37272261804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28495729 (or 28495727 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The spelling of 37272261804 in words is "thirty-seven billion, two hundred seventy-two million, two hundred sixty-one thousand, eight hundred four".