99449710 has 16 divisors (see below), whose sum is σ = 183848256. Its totient is φ = 38704608.

The previous prime is 99449681. The next prime is 99449719. The reversal of 99449710 is 1794499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99449719) 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 7 ways as a sum of consecutive naturals, for example, 134022 + ... + 134761.

It is an arithmetic number, because the mean of its divisors is an integer number (11490516).

Almost surely, 2^99449710 is an apocalyptic number.

99449710 is a deficient number, since it is larger than the sum of its proper divisors (84398546).

99449710 is a wasteful number, since it uses less digits than its factorization.

99449710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268827.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 99449710 is about 9972.4475431060. The cubic root of 99449710 is about 463.3059101943.

The spelling of 99449710 in words is "ninety-nine million, four hundred forty-nine thousand, seven hundred ten".