479141251 has 4 divisors (see below), whose sum is σ = 479622832. Its totient is φ = 478659672.

The previous prime is 479141227. The next prime is 479141261. The reversal of 479141251 is 152141974.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 152141974 = 2 ⋅76070987.

It is a cyclic number.

It is not a de Polignac number, because 479141251 - 2⁷ = 479141123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479141261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239295 + ... + 241288.

It is an arithmetic number, because the mean of its divisors is an integer number (119905708).

Almost surely, 2^479141251 is an apocalyptic number.

479141251 is a deficient number, since it is larger than the sum of its proper divisors (481581).

479141251 is an equidigital number, since it uses as much as digits as its factorization.

479141251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481580.

The product of its digits is 10080, while the sum is 34.

The square root of 479141251 is about 21889.2953518381. The cubic root of 479141251 is about 782.5063205197.

The spelling of 479141251 in words is "four hundred seventy-nine million, one hundred forty-one thousand, two hundred fifty-one".