37869880790 has 24 divisors (see below), whose sum is σ = 79294894272. Its totient is φ = 12983958960.

The previous prime is 37869880777. The next prime is 37869880817. The reversal of 37869880790 is 9708896873.

It is a super-2 number, since 2×37869880790² (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 11 ways as a sum of consecutive naturals, for example, 38642246 + ... + 38643225.

It is an arithmetic number, because the mean of its divisors is an integer number (3303953928).

Almost surely, 2^37869880790 is an apocalyptic number.

37869880790 is an abundant number, since it is smaller than the sum of its proper divisors (41425013482).

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

37869880790 is a wasteful number, since it uses less digits than its factorization.

37869880790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77285492 (or 77285485 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 65.

The spelling of 37869880790 in words is "thirty-seven billion, eight hundred sixty-nine million, eight hundred eighty thousand, seven hundred ninety".