479663342 has 8 divisors (see below), whose sum is σ = 726619032. Its totient is φ = 237457000.

The previous prime is 479663297. The next prime is 479663377. The reversal of 479663342 is 243366974.

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 = 479663293 and 479663302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1187084 + ... + 1187487.

It is an arithmetic number, because the mean of its divisors is an integer number (90827379).

Almost surely, 2^479663342 is an apocalyptic number.

479663342 is a deficient number, since it is larger than the sum of its proper divisors (246955690).

479663342 is a wasteful number, since it uses less digits than its factorization.

479663342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374674.

The product of its digits is 653184, while the sum is 44.

The square root of 479663342 is about 21901.2178200209. The cubic root of 479663342 is about 782.7904338227.

The spelling of 479663342 in words is "four hundred seventy-nine million, six hundred sixty-three thousand, three hundred forty-two".