10921366 has 16 divisors (see below), whose sum is σ = 17229024. Its totient is φ = 5182144.

The previous prime is 10921363. The next prime is 10921367. The reversal of 10921366 is 66312901.

10921366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10921363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5436 + ... + 7168.

It is an arithmetic number, because the mean of its divisors is an integer number (1076814).

Almost surely, 2^10921366 is an apocalyptic number.

10921366 is a deficient number, since it is larger than the sum of its proper divisors (6307658).

10921366 is a wasteful number, since it uses less digits than its factorization.

10921366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 10921366 is about 3304.7490071108. The cubic root of 10921366 is about 221.8668004905.

The spelling of 10921366 in words is "ten million, nine hundred twenty-one thousand, three hundred sixty-six".