10934991 has 12 divisors (see below), whose sum is σ = 15910440. Its totient is φ = 7236720.

The previous prime is 10934977. The next prime is 10935031. The reversal of 10934991 is 19943901.

It is not a de Polignac number, because 10934991 - 2⁷ = 10934863 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10930991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3120 + ... + 5621.

It is an arithmetic number, because the mean of its divisors is an integer number (1325870).

Almost surely, 2^10934991 is an apocalyptic number.

10934991 is a deficient number, since it is larger than the sum of its proper divisors (4975449).

10934991 is a wasteful number, since it uses less digits than its factorization.

10934991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8886 (or 8883 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 10934991 is about 3306.8097919294. The cubic root of 10934991 is about 221.9590257956.

It can be divided in two parts, 1093 and 4991, that added together give a square (6084 = 78²).

The spelling of 10934991 in words is "ten million, nine hundred thirty-four thousand, nine hundred ninety-one".