939385400160 has 48 divisors (see below), whose sum is σ = 2959064012016. Its totient is φ = 250502773248.

The previous prime is 939385400147. The next prime is 939385400231. The reversal of 939385400160 is 61004583939.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 978525979 + ... + 978526938.

It is an arithmetic number, because the mean of its divisors is an integer number (61647166917).

Almost surely, 2^939385400160 is an apocalyptic number.

It is an amenable number.

939385400160 is an abundant number, since it is smaller than the sum of its proper divisors (2019678611856).

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

939385400160 is a wasteful number, since it uses less digits than its factorization.

939385400160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957052935 (or 1957052927 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 939385400160 in words is "nine hundred thirty-nine billion, three hundred eighty-five million, four hundred thousand, one hundred sixty".