11740245 has 16 divisors (see below), whose sum is σ = 20492352. Its totient is φ = 5692160.

The previous prime is 11740237. The next prime is 11740277. The reversal of 11740245 is 54204711.

11740245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11740245 - 2³ = 11740237 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35412 + ... + 35741.

It is an arithmetic number, because the mean of its divisors is an integer number (1280772).

Almost surely, 2^11740245 is an apocalyptic number.

11740245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11740245 is a deficient number, since it is larger than the sum of its proper divisors (8752107).

11740245 is a wasteful number, since it uses less digits than its factorization.

11740245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71172.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 11740245 is about 3426.4040917557. The cubic root of 11740245 is about 227.2788657494.

Adding to 11740245 its reverse (54204711), we get a palindrome (65944956).

The spelling of 11740245 in words is "eleven million, seven hundred forty thousand, two hundred forty-five".