99790082 has 16 divisors (see below), whose sum is σ = 171383040. Its totient is φ = 42688608.

The previous prime is 99790079. The next prime is 99790099. The reversal of 99790082 is 28009799.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1703 + ... + 14229.

It is an arithmetic number, because the mean of its divisors is an integer number (10711440).

Almost surely, 2^99790082 is an apocalyptic number.

99790082 is a deficient number, since it is larger than the sum of its proper divisors (71592958).

99790082 is a wasteful number, since it uses less digits than its factorization.

99790082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13105.

The product of its (nonzero) digits is 81648, while the sum is 44.

The square root of 99790082 is about 9989.4985860152. The cubic root of 99790082 is about 463.8338714873.

The spelling of 99790082 in words is "ninety-nine million, seven hundred ninety thousand, eighty-two".