99346814 has 24 divisors (see below), whose sum is σ = 177046560. Its totient is φ = 41669376.

The previous prime is 99346787. The next prime is 99346817. The reversal of 99346814 is 41864399.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99346817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6179 + ... + 15390.

It is an arithmetic number, because the mean of its divisors is an integer number (7376940).

Almost surely, 2^99346814 is an apocalyptic number.

99346814 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

99346814 is a deficient number, since it is larger than the sum of its proper divisors (77699746).

99346814 is a wasteful number, since it uses less digits than its factorization.

99346814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21632 (or 21625 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 99346814 is about 9967.2871936149. The cubic root of 99346814 is about 463.1460680126.

The spelling of 99346814 in words is "ninety-nine million, three hundred forty-six thousand, eight hundred fourteen".