99385248 has 24 divisors (see below), whose sum is σ = 260886528. Its totient is φ = 33128384.

The previous prime is 99385243. The next prime is 99385249. The reversal of 99385248 is 84258399.

It is a tau number, because it is divible by the number of its divisors (24).

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 = 99385197 and 99385206.

It is not an unprimeable number, because it can be changed into a prime (99385243) 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, 517536 + ... + 517727.

It is an arithmetic number, because the mean of its divisors is an integer number (10870272).

Almost surely, 2^99385248 is an apocalyptic number.

It is an amenable number.

99385248 is an abundant number, since it is smaller than the sum of its proper divisors (161501280).

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

99385248 is a wasteful number, since it uses less digits than its factorization.

99385248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035276 (or 1035268 counting only the distinct ones).

The product of its digits is 622080, while the sum is 48.

The square root of 99385248 is about 9969.2150142326. The cubic root of 99385248 is about 463.2057856162.

The spelling of 99385248 in words is "ninety-nine million, three hundred eighty-five thousand, two hundred forty-eight".