99793344 has 112 divisors (see below), whose sum is σ = 309286656. Its totient is φ = 27801600.

The previous prime is 99793289. The next prime is 99793363. The reversal of 99793344 is 44339799.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 99793293 and 99793302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54199 + ... + 56009.

It is an arithmetic number, because the mean of its divisors is an integer number (2761488).

Almost surely, 2^99793344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99793344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154643328).

99793344 is an abundant number, since it is smaller than the sum of its proper divisors (209493312).

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

99793344 is a wasteful number, since it uses less digits than its factorization.

99793344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874 (or 1864 counting only the distinct ones).

The product of its digits is 734832, while the sum is 48.

The square root of 99793344 is about 9989.6618561391. The cubic root of 99793344 is about 463.8389254619.

The spelling of 99793344 in words is "ninety-nine million, seven hundred ninety-three thousand, three hundred forty-four".