470368866 has 24 divisors (see below), whose sum is σ = 1034035632. Its totient is φ = 142535800.

The previous prime is 470368849. The next prime is 470368879. The reversal of 470368866 is 668863074.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323220 + ... + 324671.

It is an arithmetic number, because the mean of its divisors is an integer number (43084818).

Almost surely, 2^470368866 is an apocalyptic number.

470368866 is an abundant number, since it is smaller than the sum of its proper divisors (563666766).

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

470368866 is a wasteful number, since it uses less digits than its factorization.

470368866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647918 (or 647907 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 470368866 is about 21687.9889800784. The cubic root of 470368866 is about 777.7013555403.

The spelling of 470368866 in words is "four hundred seventy million, three hundred sixty-eight thousand, eight hundred sixty-six".