99846480 has 160 divisors (see below), whose sum is σ = 323729280. Its totient is φ = 25436160.

The previous prime is 99846451. The next prime is 99846503. The reversal of 99846480 is 8464899.

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

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 31 ways as a sum of consecutive naturals, for example, 718251 + ... + 718389.

It is an arithmetic number, because the mean of its divisors is an integer number (2023308).

Almost surely, 2^99846480 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 99846480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161864640).

99846480 is an abundant number, since it is smaller than the sum of its proper divisors (223882800).

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

99846480 is a wasteful number, since it uses less digits than its factorization.

99846480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 263 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 99846480 is about 9992.3210516876. The cubic root of 99846480 is about 463.9212361352.

It can be divided in two parts, 9 and 9846480, that added together give a palindrome (9846489).

The spelling of 99846480 in words is "ninety-nine million, eight hundred forty-six thousand, four hundred eighty".