99351205 has 8 divisors (see below), whose sum is σ = 120011904. Its totient is φ = 78954000.

The previous prime is 99351193. The next prime is 99351233. The reversal of 99351205 is 50215399.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99351205 - 2⁵ = 99351173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65041 + ... + 66550.

It is an arithmetic number, because the mean of its divisors is an integer number (15001488).

Almost surely, 2^99351205 is an apocalyptic number.

It is an amenable number.

99351205 is a deficient number, since it is larger than the sum of its proper divisors (20660699).

99351205 is a wasteful number, since it uses less digits than its factorization.

99351205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131747.

The product of its (nonzero) digits is 12150, while the sum is 34.

The square root of 99351205 is about 9967.5074617479. The cubic root of 99351205 is about 463.1528913967.

The spelling of 99351205 in words is "ninety-nine million, three hundred fifty-one thousand, two hundred five".