470445999 has 8 divisors (see below), whose sum is σ = 637893120. Its totient is φ = 308314776.

The previous prime is 470445961. The next prime is 470446019. The reversal of 470445999 is 999544074.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 470445999 - 2⁹ = 470445487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470445919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328767 + ... + 1329120.

It is an arithmetic number, because the mean of its divisors is an integer number (79736640).

Almost surely, 2^470445999 is an apocalyptic number.

470445999 is a deficient number, since it is larger than the sum of its proper divisors (167447121).

470445999 is a wasteful number, since it uses less digits than its factorization.

470445999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657949.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 470445999 is about 21689.7671495108. The cubic root of 470445999 is about 777.7438634275.

The spelling of 470445999 in words is "four hundred seventy million, four hundred forty-five thousand, nine hundred ninety-nine".