99514158 has 16 divisors (see below), whose sum is σ = 210736080. Its totient is φ = 31220096.

The previous prime is 99514147. The next prime is 99514159. The reversal of 99514158 is 85141599.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99514159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487713 + ... + 487916.

It is an arithmetic number, because the mean of its divisors is an integer number (13171005).

Almost surely, 2^99514158 is an apocalyptic number.

99514158 is an abundant number, since it is smaller than the sum of its proper divisors (111221922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99514158 is a wasteful number, since it uses less digits than its factorization.

99514158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975651.

The product of its digits is 64800, while the sum is 42.

The square root of 99514158 is about 9975.6783228009. The cubic root of 99514158 is about 463.4059697841.

The spelling of 99514158 in words is "ninety-nine million, five hundred fourteen thousand, one hundred fifty-eight".