11603441 has 8 divisors (see below), whose sum is σ = 11827200. Its totient is φ = 11381760.

The previous prime is 11603437. The next prime is 11603443. The reversal of 11603441 is 14430611.

11603441 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 cyclic number.

It is not a de Polignac number, because 11603441 - 2² = 11603437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11603443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14705 + ... + 15473.

It is an arithmetic number, because the mean of its divisors is an integer number (1478400).

Almost surely, 2^11603441 is an apocalyptic number.

It is an amenable number.

11603441 is a deficient number, since it is larger than the sum of its proper divisors (223759).

11603441 is an equidigital number, since it uses as much as digits as its factorization.

11603441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 11603441 is about 3406.3823919226. The cubic root of 11603441 is about 226.3926203128.

The spelling of 11603441 in words is "eleven million, six hundred three thousand, four hundred forty-one".