470840315 has 8 divisors (see below), whose sum is σ = 616372848. Its totient is φ = 342429280.

The previous prime is 470840309. The next prime is 470840341. The reversal of 470840315 is 513048074.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 470840315 - 2⁴ = 470840299 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4280312 + ... + 4280421.

It is an arithmetic number, because the mean of its divisors is an integer number (77046606).

Almost surely, 2^470840315 is an apocalyptic number.

470840315 is a deficient number, since it is larger than the sum of its proper divisors (145532533).

470840315 is a wasteful number, since it uses less digits than its factorization.

470840315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8560749.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 470840315 is about 21698.8551541320. The cubic root of 470840315 is about 777.9610978581.

Adding to 470840315 its reverse (513048074), we get a palindrome (983888389).

The spelling of 470840315 in words is "four hundred seventy million, eight hundred forty thousand, three hundred fifteen".