11141461 has 4 divisors (see below), whose sum is σ = 11240172. Its totient is φ = 11042752.

The previous prime is 11141447. The next prime is 11141483. The reversal of 11141461 is 16414111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6275025 + 4866436 = 2505^2 + 2206^2 .

It is a cyclic number.

It is not a de Polignac number, because 11141461 - 2²¹ = 9044309 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49186 + ... + 49411.

It is an arithmetic number, because the mean of its divisors is an integer number (2810043).

Almost surely, 2^11141461 is an apocalyptic number.

It is an amenable number.

11141461 is a deficient number, since it is larger than the sum of its proper divisors (98711).

11141461 is an equidigital number, since it uses as much as digits as its factorization.

11141461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98710.

The product of its digits is 96, while the sum is 19.

The square root of 11141461 is about 3337.8827121395. The cubic root of 11141461 is about 223.3473041432.

Adding to 11141461 its reverse (16414111), we get a palindrome (27555572).

The spelling of 11141461 in words is "eleven million, one hundred forty-one thousand, four hundred sixty-one".