10853774 has 4 divisors (see below), whose sum is σ = 16280664. Its totient is φ = 5426886.

The previous prime is 10853771. The next prime is 10853789. The reversal of 10853774 is 47735801.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10853771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713442 + ... + 2713445.

It is an arithmetic number, because the mean of its divisors is an integer number (4070166).

Almost surely, 2^10853774 is an apocalyptic number.

10853774 is a deficient number, since it is larger than the sum of its proper divisors (5426890).

10853774 is an equidigital number, since it uses as much as digits as its factorization.

10853774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5426889.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 10853774 is about 3294.5066398476. The cubic root of 10853774 is about 221.4081440350.

The spelling of 10853774 in words is "ten million, eight hundred fifty-three thousand, seven hundred seventy-four".