99158914 has 8 divisors (see below), whose sum is σ = 149486400. Its totient is φ = 49330116.

The previous prime is 99158897. The next prime is 99158971. The reversal of 99158914 is 41985199.

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, 124174 + ... + 124969.

It is an arithmetic number, because the mean of its divisors is an integer number (18685800).

Almost surely, 2^99158914 is an apocalyptic number.

99158914 is a deficient number, since it is larger than the sum of its proper divisors (50327486).

99158914 is a wasteful number, since it uses less digits than its factorization.

99158914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249344.

The product of its digits is 116640, while the sum is 46.

The square root of 99158914 is about 9957.8568979475. The cubic root of 99158914 is about 462.8538926674.

The spelling of 99158914 in words is "ninety-nine million, one hundred fifty-eight thousand, nine hundred fourteen".