99100706 has 8 divisors (see below), whose sum is σ = 148746780. Its totient is φ = 49518448.

The previous prime is 99100697. The next prime is 99100711. The reversal of 99100706 is 60700199.

It can be written as a sum of positive squares in 2 ways, for example, as 97515625 + 1585081 = 9875^2 + 1259^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11861 + ... + 18408.

Almost surely, 2^99100706 is an apocalyptic number.

99100706 is a deficient number, since it is larger than the sum of its proper divisors (49646074).

99100706 is a wasteful number, since it uses less digits than its factorization.

99100706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31908.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 99100706 is about 9954.9337516630. The cubic root of 99100706 is about 462.7633071894.

The spelling of 99100706 in words is "ninety-nine million, one hundred thousand, seven hundred six".