479141238 has 16 divisors (see below), whose sum is σ = 969829056. Its totient is φ = 157789320.

The previous prime is 479141227. The next prime is 479141261. The reversal of 479141238 is 832141974.

It is a junction number, because it is equal to n+sod(n) for n = 479141196 and 479141205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480568 + ... + 481563.

It is an arithmetic number, because the mean of its divisors is an integer number (60614316).

Almost surely, 2^479141238 is an apocalyptic number.

479141238 is an abundant number, since it is smaller than the sum of its proper divisors (490687818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

479141238 is a wasteful number, since it uses less digits than its factorization.

479141238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962219.

The product of its digits is 48384, while the sum is 39.

The square root of 479141238 is about 21889.2950548893. The cubic root of 479141238 is about 782.5063134428.

The spelling of 479141238 in words is "four hundred seventy-nine million, one hundred forty-one thousand, two hundred thirty-eight".