99244156 has 12 divisors (see below), whose sum is σ = 189466200. Its totient is φ = 45110960.

The previous prime is 99244153. The next prime is 99244169. The reversal of 99244156 is 65144299.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99244151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1127731 + ... + 1127818.

It is an arithmetic number, because the mean of its divisors is an integer number (15788850).

Almost surely, 2^99244156 is an apocalyptic number.

It is an amenable number.

99244156 is a deficient number, since it is larger than the sum of its proper divisors (90222044).

99244156 is a wasteful number, since it uses less digits than its factorization.

99244156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255564 (or 2255562 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 99244156 is about 9962.1361163156. The cubic root of 99244156 is about 462.9864855247.

The spelling of 99244156 in words is "ninety-nine million, two hundred forty-four thousand, one hundred fifty-six".