938382822 has 24 divisors (see below), whose sum is σ = 2189560464. Its totient is φ = 288733104.

The previous prime is 938382793. The next prime is 938382833. The reversal of 938382822 is 228283839.

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, 2004858 + ... + 2005325.

It is an arithmetic number, because the mean of its divisors is an integer number (91231686).

Almost surely, 2^938382822 is an apocalyptic number.

938382822 is an abundant number, since it is smaller than the sum of its proper divisors (1251177642).

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

938382822 is a wasteful number, since it uses less digits than its factorization.

938382822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4010204 (or 4010201 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 938382822 is about 30633.0348153754. The cubic root of 938382822 is about 979.0240255807.

The spelling of 938382822 in words is "nine hundred thirty-eight million, three hundred eighty-two thousand, eight hundred twenty-two".