9981034 has 32 divisors (see below), whose sum is σ = 18063360. Its totient is φ = 4043952.

The previous prime is 9981001. The next prime is 9981043. The reversal of 9981034 is 4301899.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44647 + ... + 44869.

It is an arithmetic number, because the mean of its divisors is an integer number (564480).

Almost surely, 2^9981034 is an apocalyptic number.

9981034 is a deficient number, since it is larger than the sum of its proper divisors (8082326).

9981034 is a wasteful number, since it uses less digits than its factorization.

9981034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394.

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

The square root of 9981034 is about 3159.2774490380. The cubic root of 9981034 is about 215.3071794435.

The spelling of 9981034 in words is "nine million, nine hundred eighty-one thousand, thirty-four".