499343532 has 24 divisors (see below), whose sum is σ = 1166399472. Its totient is φ = 166267200.

The previous prime is 499343531. The next prime is 499343539. The reversal of 499343532 is 235343994.

It is not an unprimeable number, because it can be changed into a prime (499343531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10819 + ... + 33402.

It is an arithmetic number, because the mean of its divisors is an integer number (48599978).

Almost surely, 2^499343532 is an apocalyptic number.

It is an amenable number.

499343532 is an abundant number, since it is smaller than the sum of its proper divisors (667055940).

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

499343532 is a wasteful number, since it uses less digits than its factorization.

499343532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45169 (or 45167 counting only the distinct ones).

The product of its digits is 349920, while the sum is 42.

The square root of 499343532 is about 22345.9958829317. The cubic root of 499343532 is about 793.3530145217.

The spelling of 499343532 in words is "four hundred ninety-nine million, three hundred forty-three thousand, five hundred thirty-two".