37898289873 has 12 divisors (see below), whose sum is σ = 57962090628. Its totient is φ = 23779319040.

The previous prime is 37898289857. The next prime is 37898289943.

37898289873 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 27141903504 + 10756386369 = 164748^2 + 103713^2 .

It is not a de Polignac number, because 37898289873 - 2⁴ = 37898289857 is a prime.

It is a super-2 number, since 2×37898289873² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (37898289823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123850468 + ... + 123850773.

It is an arithmetic number, because the mean of its divisors is an integer number (4830174219).

Almost surely, 2^37898289873 is an apocalyptic number.

It is an amenable number.

37898289873 is a deficient number, since it is larger than the sum of its proper divisors (20063800755).

37898289873 is a wasteful number, since it uses less digits than its factorization.

37898289873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247701264 (or 247701261 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 72.

The spelling of 37898289873 in words is "thirty-seven billion, eight hundred ninety-eight million, two hundred eighty-nine thousand, eight hundred seventy-three".