479529446 has 8 divisors (see below), whose sum is σ = 784684584. Its totient is φ = 217967920.

The previous prime is 479529443. The next prime is 479529451. The reversal of 479529446 is 644925974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 479529394 and 479529403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479529443) 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, 10898375 + ... + 10898418.

It is an arithmetic number, because the mean of its divisors is an integer number (98085573).

Almost surely, 2^479529446 is an apocalyptic number.

479529446 is a deficient number, since it is larger than the sum of its proper divisors (305155138).

479529446 is a wasteful number, since it uses less digits than its factorization.

479529446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21796806.

The product of its digits is 2177280, while the sum is 50.

The square root of 479529446 is about 21898.1607903495. The cubic root of 479529446 is about 782.7175894943.

It can be divided in two parts, 479 and 529446, that added together give a palindrome (529925).

The spelling of 479529446 in words is "four hundred seventy-nine million, five hundred twenty-nine thousand, four hundred forty-six".