470385339 has 4 divisors (see below), whose sum is σ = 627180456. Its totient is φ = 313590224.

The previous prime is 470385281. The next prime is 470385343. The reversal of 470385339 is 933583074.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470385339 is a prime.

It is a super-2 number, since 2×470385339² = 442524734292289842, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 470385339.

It is not an unprimeable number, because it can be changed into a prime (470385389) 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 3 ways as a sum of consecutive naturals, for example, 78397554 + ... + 78397559.

It is an arithmetic number, because the mean of its divisors is an integer number (156795114).

Almost surely, 2^470385339 is an apocalyptic number.

470385339 is a deficient number, since it is larger than the sum of its proper divisors (156795117).

470385339 is a wasteful number, since it uses less digits than its factorization.

470385339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156795116.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 470385339 is about 21688.3687491706. The cubic root of 470385339 is about 777.7104341776.

The spelling of 470385339 in words is "four hundred seventy million, three hundred eighty-five thousand, three hundred thirty-nine".