11814741 has 10 divisors (see below), whose sum is σ = 17649302. Its totient is φ = 7876440.

The previous prime is 11814703. The next prime is 11814757. The reversal of 11814741 is 14741811.

11814741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8242641 + 3572100 = 2871^2 + 1890^2 .

It is not a de Polignac number, because 11814741 - 2¹⁰ = 11813717 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11814701) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 72850 + ... + 73011.

Almost surely, 2^11814741 is an apocalyptic number.

It is an amenable number.

11814741 is a deficient number, since it is larger than the sum of its proper divisors (5834561).

11814741 is an equidigital number, since it uses as much as digits as its factorization.

11814741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145873 (or 145864 counting only the distinct ones).

The product of its digits is 896, while the sum is 27.

The square root of 11814741 is about 3437.2577732838. The cubic root of 11814741 is about 227.7585740877.

The spelling of 11814741 in words is "eleven million, eight hundred fourteen thousand, seven hundred forty-one".