478441299 has 32 divisors (see below), whose sum is σ = 776724480. Its totient is φ = 255867552.

The previous prime is 478441297. The next prime is 478441303. The reversal of 478441299 is 992144874.

It is not a de Polignac number, because 478441299 - 2¹ = 478441297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (478441291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25894 + ... + 40340.

It is an arithmetic number, because the mean of its divisors is an integer number (24272640).

Almost surely, 2^478441299 is an apocalyptic number.

478441299 is a deficient number, since it is larger than the sum of its proper divisors (298283181).

478441299 is a wasteful number, since it uses less digits than its factorization.

478441299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14559.

The product of its digits is 580608, while the sum is 48.

The square root of 478441299 is about 21873.3010540247. The cubic root of 478441299 is about 782.1250941836.

The spelling of 478441299 in words is "four hundred seventy-eight million, four hundred forty-one thousand, two hundred ninety-nine".