479243672 has 8 divisors (see below), whose sum is σ = 898581900. Its totient is φ = 239621832.

The previous prime is 479243671. The next prime is 479243693. The reversal of 479243672 is 276342974.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479243671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29952722 + ... + 29952737.

Almost surely, 2^479243672 is an apocalyptic number.

It is an amenable number.

479243672 is a deficient number, since it is larger than the sum of its proper divisors (419338228).

479243672 is a wasteful number, since it uses less digits than its factorization.

479243672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59905465 (or 59905461 counting only the distinct ones).

The product of its digits is 508032, while the sum is 44.

The square root of 479243672 is about 21891.6347493740. The cubic root of 479243672 is about 782.5620726038.

The spelling of 479243672 in words is "four hundred seventy-nine million, two hundred forty-three thousand, six hundred seventy-two".