499535106 has 96 divisors (see below), whose sum is σ = 1245481920. Its totient is φ = 132701184.

The previous prime is 499535093. The next prime is 499535107. The reversal of 499535106 is 601535994.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (499535107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 444261 + ... + 445383.

It is an arithmetic number, because the mean of its divisors is an integer number (12973770).

Almost surely, 2^499535106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499535106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (622740960).

499535106 is an abundant number, since it is smaller than the sum of its proper divisors (745946814).

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

499535106 is a wasteful number, since it uses less digits than its factorization.

499535106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248 (or 1241 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 499535106 is about 22350.2820116436. The cubic root of 499535106 is about 793.4544586300.

The spelling of 499535106 in words is "four hundred ninety-nine million, five hundred thirty-five thousand, one hundred six".