99916826 has 8 divisors (see below), whose sum is σ = 149921760. Its totient is φ = 49942908.

The previous prime is 99916787. The next prime is 99916847. The reversal of 99916826 is 62861999.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3665 + ... + 14603.

It is an arithmetic number, because the mean of its divisors is an integer number (18740220).

Almost surely, 2^99916826 is an apocalyptic number.

99916826 is a deficient number, since it is larger than the sum of its proper divisors (50004934).

99916826 is a wasteful number, since it uses less digits than its factorization.

99916826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15508.

The product of its digits is 419904, while the sum is 50.

The square root of 99916826 is about 9995.8404349009. The cubic root of 99916826 is about 464.0301611637.

The spelling of 99916826 in words is "ninety-nine million, nine hundred sixteen thousand, eight hundred twenty-six".