99029190 has 64 divisors (see below), whose sum is σ = 264241152. Its totient is φ = 23587200.

The previous prime is 99029153. The next prime is 99029207. The reversal of 99029190 is 9192099.

It is a happy number.

It is a super-2 number, since 2×99029190² = 19613560944112200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 7995 + ... + 16185.

It is an arithmetic number, because the mean of its divisors is an integer number (4128768).

Almost surely, 2^99029190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99029190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132120576).

99029190 is an abundant number, since it is smaller than the sum of its proper divisors (165211962).

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

99029190 is a wasteful number, since it uses less digits than its factorization.

99029190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8245.

The product of its (nonzero) digits is 13122, while the sum is 39.

The square root of 99029190 is about 9951.3411156487. The cubic root of 99029190 is about 462.6519627257.

The spelling of 99029190 in words is "ninety-nine million, twenty-nine thousand, one hundred ninety".