332130424 has 16 divisors (see below), whose sum is σ = 623467800. Its totient is φ = 165872352.

The previous prime is 332130371. The next prime is 332130433. The reversal of 332130424 is 424031233.

It is a happy number.

It is a super-2 number, since 2×332130424² = 220621237092839552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332130395 and 332130404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16654 + ... + 30685.

Almost surely, 2^332130424 is an apocalyptic number.

It is an amenable number.

332130424 is a deficient number, since it is larger than the sum of its proper divisors (291337376).

332130424 is a wasteful number, since it uses less digits than its factorization.

332130424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48222 (or 48218 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 332130424 is about 18224.4457803248. The cubic root of 332130424 is about 692.5262182986.

Adding to 332130424 its reverse (424031233), we get a palindrome (756161657).

The spelling of 332130424 in words is "three hundred thirty-two million, one hundred thirty thousand, four hundred twenty-four".