99076842 has 12 divisors (see below), whose sum is σ = 214666530. Its totient is φ = 33025608.

The previous prime is 99076829. The next prime is 99076843. The reversal of 99076842 is 24867099.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 57744801 + 41332041 = 7599^2 + 6429^2 .

It is not an unprimeable number, because it can be changed into a prime (99076843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2752117 + ... + 2752152.

Almost surely, 2^99076842 is an apocalyptic number.

99076842 is an abundant number, since it is smaller than the sum of its proper divisors (115589688).

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

99076842 is a wasteful number, since it uses less digits than its factorization.

99076842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504277 (or 5504274 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 99076842 is about 9953.7350778489. The cubic root of 99076842 is about 462.7261588832.

The spelling of 99076842 in words is "ninety-nine million, seventy-six thousand, eight hundred forty-two".