470195856 has 135 divisors (see below), whose sum is σ = 1435229289. Its totient is φ = 143634816.

The previous prime is 470195837. The next prime is 470195881. The reversal of 470195856 is 658591074.

The square root of 470195856 is 21684.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 69555600 + 400640256 = 8340^2 + 20016^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3382635 + ... + 3382773.

Almost surely, 2^470195856 is an apocalyptic number.

470195856 is the 21684-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470195856

470195856 is an abundant number, since it is smaller than the sum of its proper divisors (965033433).

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

470195856 is a wasteful number, since it uses less digits than its factorization.

470195856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The cubic root of 470195856 is about 777.6059930697.

The spelling of 470195856 in words is "four hundred seventy million, one hundred ninety-five thousand, eight hundred fifty-six".