470398320 has 320 divisors, whose sum is σ = 1889879040. Its totient is φ = 105311232.

The previous prime is 470398307. The next prime is 470398343. The reversal of 470398320 is 23893074.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 801067 + ... + 801653.

It is an arithmetic number, because the mean of its divisors is an integer number (5905872).

Almost surely, 2^470398320 is an apocalyptic number.

470398320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470398320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (944939520).

470398320 is an abundant number, since it is smaller than the sum of its proper divisors (1419480720).

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

470398320 is a wasteful number, since it uses less digits than its factorization.

470398320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 470398320 is about 21688.6680088935. The cubic root of 470398320 is about 777.7175881465.

The spelling of 470398320 in words is "four hundred seventy million, three hundred ninety-eight thousand, three hundred twenty".