10949918 has 8 divisors (see below), whose sum is σ = 18771312. Its totient is φ = 4692816.

The previous prime is 10949903. The next prime is 10949923. The reversal of 10949918 is 81994901.

10949918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391055 + ... + 391082.

It is an arithmetic number, because the mean of its divisors is an integer number (2346414).

Almost surely, 2^10949918 is an apocalyptic number.

10949918 is a deficient number, since it is larger than the sum of its proper divisors (7821394).

10949918 is an equidigital number, since it uses as much as digits as its factorization.

10949918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782146.

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 10949918 is about 3309.0660313750. The cubic root of 10949918 is about 222.0599762200.

The spelling of 10949918 in words is "ten million, nine hundred forty-nine thousand, nine hundred eighteen".