479140529 has 16 divisors (see below), whose sum is σ = 593290368. Its totient is φ = 377540352.

The previous prime is 479140481. The next prime is 479140549. The reversal of 479140529 is 925041974.

It is not a de Polignac number, because 479140529 - 2⁸ = 479140273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479140549) 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, 41702 + ... + 51935.

It is an arithmetic number, because the mean of its divisors is an integer number (37080648).

Almost surely, 2^479140529 is an apocalyptic number.

It is an amenable number.

479140529 is a deficient number, since it is larger than the sum of its proper divisors (114149839).

479140529 is a wasteful number, since it uses less digits than its factorization.

479140529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93704.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 479140529 is about 21889.2788597523. The cubic root of 479140529 is about 782.5059274764.

The spelling of 479140529 in words is "four hundred seventy-nine million, one hundred forty thousand, five hundred twenty-nine".