470340864 has 144 divisors (see below), whose sum is σ = 1589741440. Its totient is φ = 134369280.

The previous prime is 470340859. The next prime is 470340907. The reversal of 470340864 is 468043074.

It is a tau number, because it is divible by the number of its divisors (144).

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43524 + ... + 53244.

Almost surely, 2^470340864 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 470340864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (794870720).

470340864 is an abundant number, since it is smaller than the sum of its proper divisors (1119400576).

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

470340864 is an equidigital number, since it uses as much as digits as its factorization.

470340864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9753 (or 9733 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 470340864 is about 21687.3434057747. The cubic root of 470340864 is about 777.6859225280.

The spelling of 470340864 in words is "four hundred seventy million, three hundred forty thousand, eight hundred sixty-four".