332122230 has 48 divisors (see below), whose sum is σ = 942022224. Its totient is φ = 80514240.

The previous prime is 332122207. The next prime is 332122243. The reversal of 332122230 is 32221233.

It is a happy number.

It is a super-2 number, since 2×332122230² = 220610351320345800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166749 + ... + 168728.

It is an arithmetic number, because the mean of its divisors is an integer number (19625463).

Almost surely, 2^332122230 is an apocalyptic number.

332122230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

332122230 is an abundant number, since it is smaller than the sum of its proper divisors (609899994).

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

332122230 is a wasteful number, since it uses less digits than its factorization.

332122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335501 (or 335498 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 332122230 is about 18224.2209710045. The cubic root of 332122230 is about 692.5205231398.

Adding to 332122230 its reverse (32221233), we get a palindrome (364343463).

The spelling of 332122230 in words is "three hundred thirty-two million, one hundred twenty-two thousand, two hundred thirty".