11741903 has 2 divisors, whose sum is σ = 11741904. Its totient is φ = 11741902.

The previous prime is 11741893. The next prime is 11741921. The reversal of 11741903 is 30914711.

It is a weak prime.

It is an emirp because it is prime and its reverse (30914711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11741903 - 2⁴ = 11741887 is a prime.

It is a super-2 number, since 2×11741903² = 275744572122818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11741803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5870951 + 5870952.

It is an arithmetic number, because the mean of its divisors is an integer number (5870952).

Almost surely, 2^11741903 is an apocalyptic number.

11741903 is a deficient number, since it is larger than the sum of its proper divisors (1).

11741903 is an equidigital number, since it uses as much as digits as its factorization.

11741903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 11741903 is about 3426.6460278237. The cubic root of 11741903 is about 227.2895642945.

The spelling of 11741903 in words is "eleven million, seven hundred forty-one thousand, nine hundred three".