99995214 has 64 divisors (see below), whose sum is σ = 239708160. Its totient is φ = 27450720.

The previous prime is 99995213. The next prime is 99995227. The reversal of 99995214 is 41259999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99995213) 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 31 ways as a sum of consecutive naturals, for example, 27109 + ... + 30575.

It is an arithmetic number, because the mean of its divisors is an integer number (3745440).

Almost surely, 2^99995214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99995214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119854080).

99995214 is an abundant number, since it is smaller than the sum of its proper divisors (139712946).

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

99995214 is a wasteful number, since it uses less digits than its factorization.

99995214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3525.

The product of its digits is 262440, while the sum is 48.

The square root of 99995214 is about 9999.7606971367. The cubic root of 99995214 is about 464.1514783618.

The spelling of 99995214 in words is "ninety-nine million, nine hundred ninety-five thousand, two hundred fourteen".