414864668 has 24 divisors (see below), whose sum is σ = 770438592. Its totient is φ = 194793984.

The previous prime is 414864649. The next prime is 414864673. The reversal of 414864668 is 866468414.

It is a super-2 number, since 2×414864668² = 344225385509500448, which contains 22 as substring.

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, 24896 + ... + 38072.

It is an arithmetic number, because the mean of its divisors is an integer number (32101608).

Almost surely, 2^414864668 is an apocalyptic number.

It is an amenable number.

414864668 is a deficient number, since it is larger than the sum of its proper divisors (355573924).

414864668 is a wasteful number, since it uses less digits than its factorization.

414864668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13661 (or 13659 counting only the distinct ones).

The product of its digits is 884736, while the sum is 47.

The square root of 414864668 is about 20368.2269233235. The cubic root of 414864668 is about 745.8225037541.

The spelling of 414864668 in words is "four hundred fourteen million, eight hundred sixty-four thousand, six hundred sixty-eight".