499410366 has 64 divisors (see below), whose sum is σ = 1235824128. Its totient is φ = 131015808.

The previous prime is 499410323. The next prime is 499410371. The reversal of 499410366 is 663014994.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105241 + ... + 109883.

It is an arithmetic number, because the mean of its divisors is an integer number (19309752).

Almost surely, 2^499410366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499410366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617912064).

499410366 is an abundant number, since it is smaller than the sum of its proper divisors (736413762).

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

499410366 is a wasteful number, since it uses less digits than its factorization.

499410366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4865.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 499410366 is about 22347.4912685966. The cubic root of 499410366 is about 793.3884080511.

The spelling of 499410366 in words is "four hundred ninety-nine million, four hundred ten thousand, three hundred sixty-six".