99876233 has 2 divisors, whose sum is σ = 99876234. Its totient is φ = 99876232.

The previous prime is 99876223. The next prime is 99876263. The reversal of 99876233 is 33267899.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89170249 + 10705984 = 9443^2 + 3272^2 .

It is a cyclic number.

It is not a de Polignac number, because 99876233 - 2¹² = 99872137 is a prime.

It is not a weakly prime, because it can be changed into another prime (99876223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49938116 + 49938117.

It is an arithmetic number, because the mean of its divisors is an integer number (49938117).

Almost surely, 2^99876233 is an apocalyptic number.

It is an amenable number.

99876233 is a deficient number, since it is larger than the sum of its proper divisors (1).

99876233 is an equidigital number, since it uses as much as digits as its factorization.

99876233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 489888, while the sum is 47.

The square root of 99876233 is about 9993.8097340304. The cubic root of 99876233 is about 463.9673124640.

The spelling of 99876233 in words is "ninety-nine million, eight hundred seventy-six thousand, two hundred thirty-three".