479260532868 has 96 divisors (see below), whose sum is σ = 1268850186240. Its totient is φ = 139574482560.

The previous prime is 479260532819. The next prime is 479260532869. The reversal of 479260532868 is 868235062974.

It is not an unprimeable number, because it can be changed into a prime (479260532869) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3159621 + ... + 3307827.

It is an arithmetic number, because the mean of its divisors is an integer number (13217189440).

Almost surely, 2^479260532868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479260532868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634425093120).

479260532868 is an abundant number, since it is smaller than the sum of its proper divisors (789589653372).

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

479260532868 is a wasteful number, since it uses less digits than its factorization.

479260532868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149337 (or 149335 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 60.

The spelling of 479260532868 in words is "four hundred seventy-nine billion, two hundred sixty million, five hundred thirty-two thousand, eight hundred sixty-eight".