470446851 has 16 divisors (see below), whose sum is σ = 721274624. Its totient is φ = 267175584.

The previous prime is 470446843. The next prime is 470446861. The reversal of 470446851 is 158644074.

It is not a de Polignac number, because 470446851 - 2³ = 470446843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (470446841) 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, 65296 + ... + 72141.

It is an arithmetic number, because the mean of its divisors is an integer number (45079664).

Almost surely, 2^470446851 is an apocalyptic number.

470446851 is a deficient number, since it is larger than the sum of its proper divisors (250827773).

470446851 is a wasteful number, since it uses less digits than its factorization.

470446851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137610.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 470446851 is about 21689.7867901001. The cubic root of 470446851 is about 777.7443329375.

The spelling of 470446851 in words is "four hundred seventy million, four hundred forty-six thousand, eight hundred fifty-one".