10881846 has 12 divisors (see below), whose sum is σ = 23577372. Its totient is φ = 3627276.

The previous prime is 10881833. The next prime is 10881869. The reversal of 10881846 is 64818801.

It is a self number, because there is not a number n which added to its sum of digits gives 10881846.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 302256 + ... + 302291.

It is an arithmetic number, because the mean of its divisors is an integer number (1964781).

Almost surely, 2^10881846 is an apocalyptic number.

10881846 is an abundant number, since it is smaller than the sum of its proper divisors (12695526).

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

10881846 is a wasteful number, since it uses less digits than its factorization.

10881846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604555 (or 604552 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 10881846 is about 3298.7643141031. The cubic root of 10881846 is about 221.5988616805.

The spelling of 10881846 in words is "ten million, eight hundred eighty-one thousand, eight hundred forty-six".