99867848 has 16 divisors (see below), whose sum is σ = 187488000. Its totient is φ = 49871056.

The previous prime is 99867839. The next prime is 99867881. The reversal of 99867848 is 84876899.

It is a super-2 number, since 2×99867848² = 19947174128302208, which contains 22 as substring.

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, 728 + ... + 14151.

It is an arithmetic number, because the mean of its divisors is an integer number (11718000).

Almost surely, 2^99867848 is an apocalyptic number.

It is an amenable number.

99867848 is a deficient number, since it is larger than the sum of its proper divisors (87620152).

99867848 is a wasteful number, since it uses less digits than its factorization.

99867848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15724 (or 15720 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 59.

The square root of 99867848 is about 9993.3902155375. The cubic root of 99867848 is about 463.9543281443.

The spelling of 99867848 in words is "ninety-nine million, eight hundred sixty-seven thousand, eight hundred forty-eight".