470312380 has 24 divisors (see below), whose sum is σ = 991422432. Its totient is φ = 187407552.

The previous prime is 470312363. The next prime is 470312383. The reversal of 470312380 is 83213074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470312383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39447 + ... + 49966.

It is an arithmetic number, because the mean of its divisors is an integer number (41309268).

Almost surely, 2^470312380 is an apocalyptic number.

It is an amenable number.

470312380 is an abundant number, since it is smaller than the sum of its proper divisors (521110052).

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

470312380 is a wasteful number, since it uses less digits than its factorization.

470312380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89685 (or 89683 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 470312380 is about 21686.6866994477. The cubic root of 470312380 is about 777.6702232379.

The spelling of 470312380 in words is "four hundred seventy million, three hundred twelve thousand, three hundred eighty".