938337966 has 16 divisors (see below), whose sum is σ = 2085195600. Its totient is φ = 312779304.

The previous prime is 938337901. The next prime is 938337973. The reversal of 938337966 is 669733839.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 17376629 = 938337966 / (9 + 3 + 8 + 3 + 3 + 7 + 9 + 6 + 6).

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, 8688261 + ... + 8688368.

It is an arithmetic number, because the mean of its divisors is an integer number (130324725).

Almost surely, 2^938337966 is an apocalyptic number.

938337966 is an abundant number, since it is smaller than the sum of its proper divisors (1146857634).

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

938337966 is a wasteful number, since it uses less digits than its factorization.

938337966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17376640 (or 17376634 counting only the distinct ones).

The product of its digits is 4408992, while the sum is 54.

The square root of 938337966 is about 30632.3026558566. The cubic root of 938337966 is about 979.0084257635.

The spelling of 938337966 in words is "nine hundred thirty-eight million, three hundred thirty-seven thousand, nine hundred sixty-six".