332220412 has 6 divisors (see below), whose sum is σ = 581385728. Its totient is φ = 166110204.

The previous prime is 332220401. The next prime is 332220437. The reversal of 332220412 is 214022233.

It is a super-2 number, since 2×332220412² = 220740804298899488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332220412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41527548 + ... + 41527555.

Almost surely, 2^332220412 is an apocalyptic number.

It is an amenable number.

332220412 is a deficient number, since it is larger than the sum of its proper divisors (249165316).

332220412 is a wasteful number, since it uses less digits than its factorization.

332220412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83055107 (or 83055105 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 332220412 is about 18226.9144947794. The cubic root of 332220412 is about 692.5887574072.

Adding to 332220412 its reverse (214022233), we get a palindrome (546242645).

The spelling of 332220412 in words is "three hundred thirty-two million, two hundred twenty thousand, four hundred twelve".