479425241 has 2 divisors, whose sum is σ = 479425242. Its totient is φ = 479425240.

The previous prime is 479425207. The next prime is 479425249. The reversal of 479425241 is 142524974.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 462078016 + 17347225 = 21496^2 + 4165^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-479425241 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 479425195 and 479425204.

It is not a weakly prime, because it can be changed into another prime (479425249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239712620 + 239712621.

It is an arithmetic number, because the mean of its divisors is an integer number (239712621).

Almost surely, 2^479425241 is an apocalyptic number.

It is an amenable number.

479425241 is a deficient number, since it is larger than the sum of its proper divisors (1).

479425241 is an equidigital number, since it uses as much as digits as its factorization.

479425241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 38.

The square root of 479425241 is about 21895.7813516668. The cubic root of 479425241 is about 782.6608887738.

The spelling of 479425241 in words is "four hundred seventy-nine million, four hundred twenty-five thousand, two hundred forty-one".