99996190 has 32 divisors (see below), whose sum is σ = 206069760. Its totient is φ = 34223904.

The previous prime is 99996181. The next prime is 99996191. The reversal of 99996190 is 9169999.

It is a super-2 number, since 2×99996190² = 19998476029032200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99996191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59299 + ... + 60961.

It is an arithmetic number, because the mean of its divisors is an integer number (6439680).

Almost surely, 2^99996190 is an apocalyptic number.

99996190 is an abundant number, since it is smaller than the sum of its proper divisors (106073570).

99996190 is a wasteful number, since it uses less digits than its factorization.

99996190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2536.

The product of its (nonzero) digits is 354294, while the sum is 52.

The square root of 99996190 is about 9999.8094981855. The cubic root of 99996190 is about 464.1529884686.

The spelling of 99996190 in words is "ninety-nine million, nine hundred ninety-six thousand, one hundred ninety".