99313248 has 24 divisors (see below), whose sum is σ = 260697528. Its totient is φ = 33104384.

The previous prime is 99313237. The next prime is 99313283. The reversal of 99313248 is 84231399.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517161 + ... + 517352.

It is an arithmetic number, because the mean of its divisors is an integer number (10862397).

Almost surely, 2^99313248 is an apocalyptic number.

It is an amenable number.

99313248 is an abundant number, since it is smaller than the sum of its proper divisors (161384280).

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

99313248 is a wasteful number, since it uses less digits than its factorization.

99313248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034526 (or 1034518 counting only the distinct ones).

The product of its digits is 46656, while the sum is 39.

The square root of 99313248 is about 9965.6032431559. The cubic root of 99313248 is about 463.0939015617.

It can be divided in two parts, 993 and 13248, that added together give a palindrome (14241).

The spelling of 99313248 in words is "ninety-nine million, three hundred thirteen thousand, two hundred forty-eight".