9946854 has 32 divisors (see below), whose sum is σ = 22256640. Its totient is φ = 3292776.

The previous prime is 9946847. The next prime is 9946873. The reversal of 9946854 is 4586499.

It is a happy number.

It is a congruent 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, 8467 + ... + 9569.

It is an arithmetic number, because the mean of its divisors is an integer number (695520).

Almost surely, 2^9946854 is an apocalyptic number.

9946854 is an abundant number, since it is smaller than the sum of its proper divisors (12309786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9946854 is a wasteful number, since it uses less digits than its factorization.

9946854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281 (or 1275 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 9946854 is about 3153.8633451689. The cubic root of 9946854 is about 215.0611255802.

The spelling of 9946854 in words is "nine million, nine hundred forty-six thousand, eight hundred fifty-four".