99703107 has 12 divisors (see below), whose sum is σ = 164589360. Its totient is φ = 56973168.

The previous prime is 99703081. The next prime is 99703129. The reversal of 99703107 is 70130799.

It is not a de Polignac number, because 99703107 - 2¹⁴ = 99686723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99703207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 791232 + ... + 791357.

It is an arithmetic number, because the mean of its divisors is an integer number (13715780).

Almost surely, 2^99703107 is an apocalyptic number.

99703107 is a deficient number, since it is larger than the sum of its proper divisors (64886253).

99703107 is a wasteful number, since it uses less digits than its factorization.

99703107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582602 (or 1582599 counting only the distinct ones).

The product of its (nonzero) digits is 11907, while the sum is 36.

The square root of 99703107 is about 9985.1443154318. The cubic root of 99703107 is about 463.6990762711.

The spelling of 99703107 in words is "ninety-nine million, seven hundred three thousand, one hundred seven".