470664020 has 24 divisors (see below), whose sum is σ = 994696584. Its totient is φ = 187065216.

The previous prime is 470664017. The next prime is 470664037. The reversal of 470664020 is 20466074.

It can be written as a sum of positive squares in 4 ways, for example, as 86974276 + 383689744 = 9326^2 + 19588^2 .

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 7 ways as a sum of consecutive naturals, for example, 71807 + ... + 78086.

It is an arithmetic number, because the mean of its divisors is an integer number (41445691).

Almost surely, 2^470664020 is an apocalyptic number.

It is an amenable number.

470664020 is an abundant number, since it is smaller than the sum of its proper divisors (524032564).

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

470664020 is a wasteful number, since it uses less digits than its factorization.

470664020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150059 (or 150057 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 470664020 is about 21694.7924627086. The cubic root of 470664020 is about 777.8639893703.

The spelling of 470664020 in words is "four hundred seventy million, six hundred sixty-four thousand, twenty".