499522 has 8 divisors (see below), whose sum is σ = 752400. Its totient is φ = 248724.

The previous prime is 499519. The next prime is 499523. The reversal of 499522 is 225994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (499523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429 + ... + 1087.

It is an arithmetic number, because the mean of its divisors is an integer number (94050).

2⁴⁹⁹⁵²² is an apocalyptic number.

499522 is a deficient number, since it is larger than the sum of its proper divisors (252878).

499522 is a wasteful number, since it uses less digits than its factorization.

499522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040.

The product of its digits is 6480, while the sum is 31.

The square root of 499522 is about 706.7687033252. The cubic root of 499522 is about 79.3447519441.

The spelling of 499522 in words is "four hundred ninety-nine thousand, five hundred twenty-two".