2099917532 has 6 divisors (see below), whose sum is σ = 3674855688. Its totient is φ = 1049958764.

The previous prime is 2099917529. The next prime is 2099917543. The reversal of 2099917532 is 2357199902.

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 as a sum of consecutive naturals, namely, 262489688 + ... + 262489695.

It is an arithmetic number, because the mean of its divisors is an integer number (612475948).

Almost surely, 2^2099917532 is an apocalyptic number.

It is an amenable number.

2099917532 is a deficient number, since it is larger than the sum of its proper divisors (1574938156).

2099917532 is a wasteful number, since it uses less digits than its factorization.

2099917532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524979387 (or 524979385 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 47.

The square root of 2099917532 is about 45824.8571410757. The cubic root of 2099917532 is about 1280.5624017835.

The spelling of 2099917532 in words is "two billion, ninety-nine million, nine hundred seventeen thousand, five hundred thirty-two".