470298009 has 16 divisors (see below), whose sum is σ = 658995392. Its totient is φ = 297960768.

The previous prime is 470297999. The next prime is 470298011. The reversal of 470298009 is 900892074.

It is not a de Polignac number, because 470298009 - 2⁸ = 470297753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470298029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44494 + ... + 54039.

It is an arithmetic number, because the mean of its divisors is an integer number (41187212).

Almost surely, 2^470298009 is an apocalyptic number.

It is an amenable number.

470298009 is a deficient number, since it is larger than the sum of its proper divisors (188697383).

470298009 is a wasteful number, since it uses less digits than its factorization.

470298009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98616.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 470298009 is about 21686.3553646066. The cubic root of 470298009 is about 777.6623022524.

The spelling of 470298009 in words is "four hundred seventy million, two hundred ninety-eight thousand, nine".