470218790 has 16 divisors (see below), whose sum is σ = 860740560. Its totient is φ = 184899360.

The previous prime is 470218787. The next prime is 470218799. The reversal of 470218790 is 97812074.

470218790 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×470218790² = 442211420938128200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470218799) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 397901 + ... + 399080.

It is an arithmetic number, because the mean of its divisors is an integer number (53796285).

Almost surely, 2^470218790 is an apocalyptic number.

470218790 is a deficient number, since it is larger than the sum of its proper divisors (390521770).

470218790 is a wasteful number, since it uses less digits than its factorization.

470218790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797047.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 470218790 is about 21684.5288166471. The cubic root of 470218790 is about 777.6186355503.

The spelling of 470218790 in words is "four hundred seventy million, two hundred eighteen thousand, seven hundred ninety".