99379101 has 16 divisors (see below), whose sum is σ = 140157440. Its totient is φ = 62460720.

The previous prime is 99379097. The next prime is 99379123. The reversal of 99379101 is 10197399.

It is not a de Polignac number, because 99379101 - 2² = 99379097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99379101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99379601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7896 + ... + 16158.

It is an arithmetic number, because the mean of its divisors is an integer number (8759840).

Almost surely, 2^99379101 is an apocalyptic number.

It is an amenable number.

99379101 is a deficient number, since it is larger than the sum of its proper divisors (40778339).

99379101 is a wasteful number, since it uses less digits than its factorization.

99379101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8496.

The product of its (nonzero) digits is 15309, while the sum is 39.

The square root of 99379101 is about 9968.9067103670. The cubic root of 99379101 is about 463.1962356252.

The spelling of 99379101 in words is "ninety-nine million, three hundred seventy-nine thousand, one hundred one".