11455041 has 16 divisors (see below), whose sum is σ = 16511040. Its totient is φ = 7022400.

The previous prime is 11455013. The next prime is 11455051. The reversal of 11455041 is 14055411.

It is not a de Polignac number, because 11455041 - 2⁵ = 11455009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11454999 and 11455017.

It is not an unprimeable number, because it can be changed into a prime (11455051) by changing a digit.

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, 15991 + ... + 16691.

It is an arithmetic number, because the mean of its divisors is an integer number (1031940).

Almost surely, 2^11455041 is an apocalyptic number.

It is an amenable number.

11455041 is a deficient number, since it is larger than the sum of its proper divisors (5055999).

11455041 is a wasteful number, since it uses less digits than its factorization.

11455041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 11455041 is about 3384.5296571311. The cubic root of 11455041 is about 225.4233412484.

It can be divided in two parts, 114 and 55041, that added together give a palindrome (55155).

The spelling of 11455041 in words is "eleven million, four hundred fifty-five thousand, forty-one".