479941827 has 16 divisors (see below), whose sum is σ = 649344000. Its totient is φ = 315267264.

The previous prime is 479941823. The next prime is 479941829. The reversal of 479941827 is 728149974.

It is not a de Polignac number, because 479941827 - 2² = 479941823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 479941827.

It is not an unprimeable number, because it can be changed into a prime (479941823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133074 + ... + 136632.

It is an arithmetic number, because the mean of its divisors is an integer number (40584000).

Almost surely, 2^479941827 is an apocalyptic number.

479941827 is a deficient number, since it is larger than the sum of its proper divisors (169402173).

479941827 is a wasteful number, since it uses less digits than its factorization.

479941827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4210.

The product of its digits is 1016064, while the sum is 51.

The square root of 479941827 is about 21907.5746489656. The cubic root of 479941827 is about 782.9418964565.

The spelling of 479941827 in words is "four hundred seventy-nine million, nine hundred forty-one thousand, eight hundred twenty-seven".