470435730 has 32 divisors (see below), whose sum is σ = 1195461504. Its totient is φ = 118070016.

The previous prime is 470435701. The next prime is 470435753. The reversal of 470435730 is 37534074.

It is a junction number, because it is equal to n+sod(n) for n = 470435691 and 470435700.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460702 + ... + 461721.

It is an arithmetic number, because the mean of its divisors is an integer number (37358172).

Almost surely, 2^470435730 is an apocalyptic number.

470435730 is an abundant number, since it is smaller than the sum of its proper divisors (725025774).

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

470435730 is a wasteful number, since it uses less digits than its factorization.

470435730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922450.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 470435730 is about 21689.5304236860. The cubic root of 470435730 is about 777.7382044642.

The spelling of 470435730 in words is "four hundred seventy million, four hundred thirty-five thousand, seven hundred thirty".