470547065 has 32 divisors (see below), whose sum is σ = 613662720. Its totient is φ = 345207744.

The previous prime is 470547059. The next prime is 470547067. The reversal of 470547065 is 560745074.

470547065 = 218² + 219² + ... + 1124².

It is a cyclic number.

It is not a de Polignac number, because 470547065 - 2⁶ = 470547001 is a prime.

It is a super-2 number, since 2×470547065² = 442829080760228450, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (470547067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 518342 + ... + 519248.

It is an arithmetic number, because the mean of its divisors is an integer number (19176960).

Almost surely, 2^470547065 is an apocalyptic number.

It is an amenable number.

470547065 is a deficient number, since it is larger than the sum of its proper divisors (143115655).

470547065 is a wasteful number, since it uses less digits than its factorization.

470547065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 470547065 is about 21692.0968327177. The cubic root of 470547065 is about 777.7995537252.

The spelling of 470547065 in words is "four hundred seventy million, five hundred forty-seven thousand, sixty-five".