938395662000 has 160 divisors (see below), whose sum is σ = 3033377518080. Its totient is φ = 249577977600.

The previous prime is 938395661989. The next prime is 938395662019. The reversal of 938395662000 is 266593839.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2067669 + ... + 2480331.

It is an arithmetic number, because the mean of its divisors is an integer number (18958609488).

Almost surely, 2^938395662000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 938395662000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1516688759040).

938395662000 is an abundant number, since it is smaller than the sum of its proper divisors (2094981856080).

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

938395662000 is a wasteful number, since it uses less digits than its factorization.

938395662000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413068 (or 413052 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 51.

The spelling of 938395662000 in words is "nine hundred thirty-eight billion, three hundred ninety-five million, six hundred sixty-two thousand".