99366480 has 160 divisors (see below), whose sum is σ = 345513600. Its totient is φ = 26247168.

The previous prime is 99366457. The next prime is 99366481. The reversal of 99366480 is 8466399.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99366481) by changing a digit.

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, 386512 + ... + 386768.

It is an arithmetic number, because the mean of its divisors is an integer number (2159460).

Almost surely, 2^99366480 is an apocalyptic number.

99366480 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99366480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172756800).

99366480 is an abundant number, since it is smaller than the sum of its proper divisors (246147120).

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

99366480 is a wasteful number, since it uses less digits than its factorization.

99366480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 99366480 is about 9968.2736720056. The cubic root of 99366480 is about 463.1766263810.

The spelling of 99366480 in words is "ninety-nine million, three hundred sixty-six thousand, four hundred eighty".