470194868 has 36 divisors (see below), whose sum is σ = 974030820. Its totient is φ = 197281920.

The previous prime is 470194859. The next prime is 470194889. The reversal of 470194868 is 868491074.

It can be written as a sum of positive squares in 2 ways, for example, as 127870864 + 342324004 = 11308^2 + 18502^2 .

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 31073 + ... + 43656.

Almost surely, 2^470194868 is an apocalyptic number.

It is an amenable number.

470194868 is an abundant number, since it is smaller than the sum of its proper divisors (503835952).

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

470194868 is a wasteful number, since it uses less digits than its factorization.

470194868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74768 (or 74755 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 470194868 is about 21683.9772182135. The cubic root of 470194868 is about 777.6054484206.

The spelling of 470194868 in words is "four hundred seventy million, one hundred ninety-four thousand, eight hundred sixty-eight".