99000826 has 16 divisors (see below), whose sum is σ = 161488296. Its totient is φ = 45328896.

The previous prime is 99000817. The next prime is 99000851. The reversal of 99000826 is 62800099.

It can be written as a sum of positive squares in 4 ways, for example, as 89397025 + 9603801 = 9455^2 + 3099^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 99000791 and 99000800.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38091 + ... + 40606.

Almost surely, 2^99000826 is an apocalyptic number.

99000826 is a deficient number, since it is larger than the sum of its proper divisors (62487470).

99000826 is a wasteful number, since it uses less digits than its factorization.

99000826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78753.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 99000826 is about 9949.9158790414. The cubic root of 99000826 is about 462.6077874904.

The spelling of 99000826 in words is "ninety-nine million, eight hundred twenty-six", and thus it is an aban number.