99345610 has 32 divisors (see below), whose sum is σ = 220090752. Its totient is φ = 31440960.

The previous prime is 99345599. The next prime is 99345613. The reversal of 99345610 is 1654399.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 99345610.

It is not an unprimeable number, because it can be changed into a prime (99345613) 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, 53676 + ... + 55495.

It is an arithmetic number, because the mean of its divisors is an integer number (6877836).

Almost surely, 2^99345610 is an apocalyptic number.

99345610 is an abundant number, since it is smaller than the sum of its proper divisors (120745142).

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

99345610 is a wasteful number, since it uses less digits than its factorization.

99345610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109198.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 99345610 is about 9967.2267958545. The cubic root of 99345610 is about 463.1441970245.

The spelling of 99345610 in words is "ninety-nine million, three hundred forty-five thousand, six hundred ten".