494934888 has 96 divisors (see below), whose sum is σ = 1445592960. Its totient is φ = 140797440.

The previous prime is 494934877. The next prime is 494934901. The reversal of 494934888 is 888439494.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 317920 + ... + 319472.

It is an arithmetic number, because the mean of its divisors is an integer number (15058260).

Almost surely, 2^494934888 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 494934888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (722796480).

494934888 is an abundant number, since it is smaller than the sum of its proper divisors (950658072).

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

494934888 is a wasteful number, since it uses less digits than its factorization.

494934888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847 (or 1836 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 57.

The square root of 494934888 is about 22247.1321297825. The cubic root of 494934888 is about 791.0113032556.

The spelling of 494934888 in words is "four hundred ninety-four million, nine hundred thirty-four thousand, eight hundred eighty-eight".