99240600 has 96 divisors (see below), whose sum is σ = 309600720. Its totient is φ = 26296320.

The previous prime is 99240599. The next prime is 99240619. The reversal of 99240600 is 604299.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115372 + ... + 116228.

Almost surely, 2^99240600 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 99240600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154800360).

99240600 is an abundant number, since it is smaller than the sum of its proper divisors (210360120).

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

99240600 is a wasteful number, since it uses less digits than its factorization.

99240600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 99240600 is about 9961.9576389382. The cubic root of 99240600 is about 462.9809557294.

Adding to 99240600 its reverse (604299), we get a palindrome (99844899).

The spelling of 99240600 in words is "ninety-nine million, two hundred forty thousand, six hundred".