470921120 has 24 divisors (see below), whose sum is σ = 1112551524. Its totient is φ = 188368384.

The previous prime is 470921119. The next prime is 470921123. The reversal of 470921120 is 21129074.

It can be written as a sum of positive squares in 2 ways, for example, as 410143504 + 60777616 = 20252^2 + 7796^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 470921120.

It is not an unprimeable number, because it can be changed into a prime (470921123) 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 3 ways as a sum of consecutive naturals, for example, 1471469 + ... + 1471788.

Almost surely, 2^470921120 is an apocalyptic number.

470921120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

470921120 is an abundant number, since it is smaller than the sum of its proper divisors (641630404).

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

470921120 is a wasteful number, since it uses less digits than its factorization.

470921120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943272 (or 2943264 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 470921120 is about 21700.7170388446. The cubic root of 470921120 is about 778.0055995350.

The spelling of 470921120 in words is "four hundred seventy million, nine hundred twenty-one thousand, one hundred twenty".