470017380 has 192 divisors, whose sum is σ = 1548933120. Its totient is φ = 104288256.

The previous prime is 470017367. The next prime is 470017393. The reversal of 470017380 is 83710074.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (470017367) and next prime (470017393).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 3381351 + ... + 3381489.

It is an arithmetic number, because the mean of its divisors is an integer number (8067360).

Almost surely, 2^470017380 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 470017380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (774466560).

470017380 is an abundant number, since it is smaller than the sum of its proper divisors (1078915740).

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

470017380 is a wasteful number, since it uses less digits than its factorization.

470017380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 470017380 is about 21679.8842247831. The cubic root of 470017380 is about 777.5075932441.

The spelling of 470017380 in words is "four hundred seventy million, seventeen thousand, three hundred eighty".