99104349 has 4 divisors (see below), whose sum is σ = 132139136. Its totient is φ = 66069564.

The previous prime is 99104347. The next prime is 99104351. The reversal of 99104349 is 94340199.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (99104347) and next prime (99104351).

It is not a de Polignac number, because 99104349 - 2¹ = 99104347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99104347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16517389 + ... + 16517394.

It is an arithmetic number, because the mean of its divisors is an integer number (33034784).

Almost surely, 2^99104349 is an apocalyptic number.

It is an amenable number.

99104349 is a deficient number, since it is larger than the sum of its proper divisors (33034787).

99104349 is a wasteful number, since it uses less digits than its factorization.

99104349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33034786.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 99104349 is about 9955.1167245794. The cubic root of 99104349 is about 462.7689776033.

The spelling of 99104349 in words is "ninety-nine million, one hundred four thousand, three hundred forty-nine".