412332220 has 24 divisors (see below), whose sum is σ = 868140000. Its totient is φ = 164505792.

The previous prime is 412332211. The next prime is 412332253. The reversal of 412332220 is 22233214.

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, 18720 + ... + 34279.

It is an arithmetic number, because the mean of its divisors is an integer number (36172500).

Almost surely, 2^412332220 is an apocalyptic number.

It is an amenable number.

412332220 is an abundant number, since it is smaller than the sum of its proper divisors (455807780).

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

412332220 is a wasteful number, since it uses less digits than its factorization.

412332220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53397 (or 53395 counting only the distinct ones).

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

The square root of 412332220 is about 20305.9651334282. The cubic root of 412332220 is about 744.3018368122.

Adding to 412332220 its reverse (22233214), we get a palindrome (434565434).

The spelling of 412332220 in words is "four hundred twelve million, three hundred thirty-two thousand, two hundred twenty".