9994834 has 32 divisors (see below), whose sum is σ = 16625664. Its totient is φ = 4490640.

The previous prime is 9994813. The next prime is 9994837. The reversal of 9994834 is 4384999.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (9994837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61237 + ... + 61399.

It is an arithmetic number, because the mean of its divisors is an integer number (519552).

Almost surely, 2^9994834 is an apocalyptic number.

9994834 is a deficient number, since it is larger than the sum of its proper divisors (6630830).

9994834 is a wasteful number, since it uses less digits than its factorization.

9994834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262.

The product of its digits is 279936, while the sum is 46.

The square root of 9994834 is about 3161.4607383297. The cubic root of 9994834 is about 215.4063632475.

The spelling of 9994834 in words is "nine million, nine hundred ninety-four thousand, eight hundred thirty-four".