479042929 has 2 divisors, whose sum is σ = 479042930. Its totient is φ = 479042928.

The previous prime is 479042917. The next prime is 479042933. The reversal of 479042929 is 929240974.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 464488704 + 14554225 = 21552^2 + 3815^2 .

It is a cyclic number.

It is not a de Polignac number, because 479042929 - 2¹³ = 479034737 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (479042129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239521464 + 239521465.

It is an arithmetic number, because the mean of its divisors is an integer number (239521465).

Almost surely, 2^479042929 is an apocalyptic number.

It is an amenable number.

479042929 is a deficient number, since it is larger than the sum of its proper divisors (1).

479042929 is an equidigital number, since it uses as much as digits as its factorization.

479042929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 479042929 is about 21887.0493443040. The cubic root of 479042929 is about 782.4527922199.

The spelling of 479042929 in words is "four hundred seventy-nine million, forty-two thousand, nine hundred twenty-nine".