412626660 has 48 divisors (see below), whose sum is σ = 1171193856. Its totient is φ = 108525312.

The previous prime is 412626649. The next prime is 412626689. The reversal of 412626660 is 66626214.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42724 + ... + 51483.

It is an arithmetic number, because the mean of its divisors is an integer number (24399872).

Almost surely, 2^412626660 is an apocalyptic number.

It is an amenable number.

412626660 is an abundant number, since it is smaller than the sum of its proper divisors (758567196).

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

412626660 is a wasteful number, since it uses less digits than its factorization.

412626660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94292 (or 94290 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 412626660 is about 20313.2139259153. The cubic root of 412626660 is about 744.4789594321.

The spelling of 412626660 in words is "four hundred twelve million, six hundred twenty-six thousand, six hundred sixty".