99994984 has 32 divisors (see below), whose sum is σ = 196600320. Its totient is φ = 47589696.

The previous prime is 99994963. The next prime is 99995011. The reversal of 99994984 is 48949999.

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, 39814 + ... + 42250.

It is an arithmetic number, because the mean of its divisors is an integer number (6143760).

Almost surely, 2^99994984 is an apocalyptic number.

It is an amenable number.

99994984 is a deficient number, since it is larger than the sum of its proper divisors (96605336).

99994984 is a wasteful number, since it uses less digits than its factorization.

99994984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2689 (or 2685 counting only the distinct ones).

The product of its digits is 7558272, while the sum is 61.

The square root of 99994984 is about 9999.7491968549. The cubic root of 99994984 is about 464.1511224950.

The spelling of 99994984 in words is "ninety-nine million, nine hundred ninety-four thousand, nine hundred eighty-four".