499050504 has 256 divisors, whose sum is σ = 1617408000. Its totient is φ = 141419520.

The previous prime is 499050467. The next prime is 499050533. The reversal of 499050504 is 405050994.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1604509 + ... + 1604819.

It is an arithmetic number, because the mean of its divisors is an integer number (6318000).

Almost surely, 2^499050504 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 499050504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808704000).

499050504 is an abundant number, since it is smaller than the sum of its proper divisors (1118357496).

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

499050504 is a wasteful number, since it uses less digits than its factorization.

499050504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 499050504 is about 22339.4383098591. The cubic root of 499050504 is about 793.1977973074.

The spelling of 499050504 in words is "four hundred ninety-nine million, fifty thousand, five hundred four".