470380256670 has 64 divisors (see below), whose sum is σ = 1160225697600. Its totient is φ = 121960194048.

The previous prime is 470380256663. The next prime is 470380256681. The reversal of 470380256670 is 76652083074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1467006 + ... + 1758654.

It is an arithmetic number, because the mean of its divisors is an integer number (18128526525).

Almost surely, 2^470380256670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470380256670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (580112848800).

470380256670 is an abundant number, since it is smaller than the sum of its proper divisors (689845440930).

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

470380256670 is a wasteful number, since it uses less digits than its factorization.

470380256670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293149.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 470380256670 in words is "four hundred seventy billion, three hundred eighty million, two hundred fifty-six thousand, six hundred seventy".