99842316 has 48 divisors (see below), whose sum is σ = 267111936. Its totient is φ = 28433664.

The previous prime is 99842311. The next prime is 99842341. The reversal of 99842316 is 61324899.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (99842311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26545 + ... + 30071.

It is an arithmetic number, because the mean of its divisors is an integer number (5564832).

Almost surely, 2^99842316 is an apocalyptic number.

It is an amenable number.

99842316 is an abundant number, since it is smaller than the sum of its proper divisors (167269620).

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

99842316 is a wasteful number, since it uses less digits than its factorization.

99842316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3878 (or 3876 counting only the distinct ones).

The product of its digits is 93312, while the sum is 42.

The square root of 99842316 is about 9992.1126895167. The cubic root of 99842316 is about 463.9147869181.

The spelling of 99842316 in words is "ninety-nine million, eight hundred forty-two thousand, three hundred sixteen".