499048704 has 432 divisors, whose sum is σ = 1874920320. Its totient is φ = 123863040.

The previous prime is 499048681. The next prime is 499048741. The reversal of 499048704 is 407840994.

It is a self number, because there is not a number n which added to its sum of digits gives 499048704.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5144784 + ... + 5144880.

Almost surely, 2^499048704 is an apocalyptic number.

499048704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499048704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (937460160).

499048704 is an abundant number, since it is smaller than the sum of its proper divisors (1375871616).

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

499048704 is a wasteful number, since it uses less digits than its factorization.

499048704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 499048704 is about 22339.3980223282. The cubic root of 499048704 is about 793.1968436579.

The spelling of 499048704 in words is "four hundred ninety-nine million, forty-eight thousand, seven hundred four".