412688166 has 24 divisors (see below), whose sum is σ = 907233432. Its totient is φ = 125056800.

The previous prime is 412688147. The next prime is 412688167. The reversal of 412688166 is 661886214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412688167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283495 + ... + 284946.

It is an arithmetic number, because the mean of its divisors is an integer number (37801393).

Almost surely, 2^412688166 is an apocalyptic number.

412688166 is an abundant number, since it is smaller than the sum of its proper divisors (494545266).

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

412688166 is a wasteful number, since it uses less digits than its factorization.

412688166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568468 (or 568457 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 412688166 is about 20314.7278101381. The cubic root of 412688166 is about 744.5159481940.

The spelling of 412688166 in words is "four hundred twelve million, six hundred eighty-eight thousand, one hundred sixty-six".