38091164000 has 48 divisors (see below), whose sum is σ = 93589999776. Its totient is φ = 15236464000.

The previous prime is 38091163987. The next prime is 38091164051. The reversal of 38091164000 is 46119083.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4757396 + ... + 4765395.

It is an arithmetic number, because the mean of its divisors is an integer number (1949791662).

Almost surely, 2^38091164000 is an apocalyptic number.

It is an amenable number.

38091164000 is an abundant number, since it is smaller than the sum of its proper divisors (55498835776).

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

38091164000 is an equidigital number, since it uses as much as digits as its factorization.

38091164000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9522816 (or 9522798 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 38091164000 in words is "thirty-eight billion, ninety-one million, one hundred sixty-four thousand".