470507500 has 90 divisors (see below), whose sum is σ = 1064337428. Its totient is φ = 181896000.

The previous prime is 470507497. The next prime is 470507501. The reversal of 470507500 is 5705074.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (470507501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 7022467 + ... + 7022533.

Almost surely, 2^470507500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470507500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (532168714).

470507500 is an abundant number, since it is smaller than the sum of its proper divisors (593829928).

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

470507500 is an equidigital number, since it uses as much as digits as its factorization.

470507500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 470507500 is about 21691.1848454620. The cubic root of 470507500 is about 777.7777532124. Note that the first 4 decimals are identical.

The spelling of 470507500 in words is "four hundred seventy million, five hundred seven thousand, five hundred".