470642284 has 24 divisors (see below), whose sum is σ = 982211328. Its totient is φ = 192933840.

The previous prime is 470642251. The next prime is 470642299. The reversal of 470642284 is 482246074.

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, 364762 + ... + 366049.

It is an arithmetic number, because the mean of its divisors is an integer number (40925472).

Almost surely, 2^470642284 is an apocalyptic number.

It is an amenable number.

470642284 is an abundant number, since it is smaller than the sum of its proper divisors (511569044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470642284 is a wasteful number, since it uses less digits than its factorization.

470642284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730845 (or 730843 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 37.

The square root of 470642284 is about 21694.2915072145. The cubic root of 470642284 is about 777.8520148611.

The spelling of 470642284 in words is "four hundred seventy million, six hundred forty-two thousand, two hundred eighty-four".