470047850 has 24 divisors (see below), whose sum is σ = 875955468. Its totient is φ = 187660800.

The previous prime is 470047843. The next prime is 470047861. The reversal of 470047850 is 58740074.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 47293129 + 422754721 = 6877^2 + 20561^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 470047850.

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, 18362 + ... + 35738.

Almost surely, 2^470047850 is an apocalyptic number.

470047850 is a deficient number, since it is larger than the sum of its proper divisors (405907618).

470047850 is a wasteful number, since it uses less digits than its factorization.

470047850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17930 (or 17925 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 470047850 is about 21680.5869385494. The cubic root of 470047850 is about 777.5243941437.

The spelling of 470047850 in words is "four hundred seventy million, forty-seven thousand, eight hundred fifty".