499052016 has 120 divisors (see below), whose sum is σ = 1479738624. Its totient is φ = 162751680.

The previous prime is 499052011. The next prime is 499052027. The reversal of 499052016 is 610250994.

499052016 is a `hidden beast` number, since 49 + 90 + 520 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499052011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181371 + ... + 184101.

Almost surely, 2^499052016 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 499052016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (739869312).

499052016 is an abundant number, since it is smaller than the sum of its proper divisors (980686608).

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

499052016 is a wasteful number, since it uses less digits than its factorization.

499052016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2801 (or 2783 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 499052016 is about 22339.4721513289. The cubic root of 499052016 is about 793.1985983711.

The spelling of 499052016 in words is "four hundred ninety-nine million, fifty-two thousand, sixteen".