332385822 has 32 divisors (see below), whose sum is σ = 751161600. Its totient is φ = 108916344.

The previous prime is 332385821. The next prime is 332385827. The reversal of 332385822 is 228583233.

It is a happy number.

It is a super-2 number, since 2×332385822² = 220960669333231368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332385821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48978 + ... + 55349.

It is an arithmetic number, because the mean of its divisors is an integer number (23473800).

Almost surely, 2^332385822 is an apocalyptic number.

332385822 is an abundant number, since it is smaller than the sum of its proper divisors (418775778).

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

332385822 is a wasteful number, since it uses less digits than its factorization.

332385822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104397 (or 104391 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 332385822 is about 18231.4514507211. The cubic root of 332385822 is about 692.7036832159.

It can be divided in two parts, 33238 and 5822, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 332385822 in words is "three hundred thirty-two million, three hundred eighty-five thousand, eight hundred twenty-two".