99448101 has 8 divisors (see below), whose sum is σ = 147330560. Its totient is φ = 66298716.

The previous prime is 99448081. The next prime is 99448127. The reversal of 99448101 is 10184499.

It is a de Polignac number, because none of the positive numbers 2^k-99448101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99448201) 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, 1841605 + ... + 1841658.

It is an arithmetic number, because the mean of its divisors is an integer number (18416320).

Almost surely, 2^99448101 is an apocalyptic number.

It is an amenable number.

99448101 is a deficient number, since it is larger than the sum of its proper divisors (47882459).

99448101 is a wasteful number, since it uses less digits than its factorization.

99448101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683272 (or 3683266 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 99448101 is about 9972.3668705077. The cubic root of 99448101 is about 463.3034115671.

The spelling of 99448101 in words is "ninety-nine million, four hundred forty-eight thousand, one hundred one".