332021230 has 16 divisors (see below), whose sum is σ = 599273280. Its totient is φ = 132445152.

The previous prime is 332021213. The next prime is 332021243. The reversal of 332021230 is 32120233.

It is a super-2 number, since 2×332021230² = 220476194341425800, which contains 22 as substring.

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, 41565 + ... + 48904.

It is an arithmetic number, because the mean of its divisors is an integer number (37454580).

Almost surely, 2^332021230 is an apocalyptic number.

332021230 is a deficient number, since it is larger than the sum of its proper divisors (267252050).

332021230 is a wasteful number, since it uses less digits than its factorization.

332021230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90843.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 332021230 is about 18221.4497227855. The cubic root of 332021230 is about 692.4503163928.

Adding to 332021230 its reverse (32120233), we get a palindrome (364141463).

The spelling of 332021230 in words is "three hundred thirty-two million, twenty-one thousand, two hundred thirty".