5611411 has 8 divisors (see below), whose sum is σ = 6398784. Its totient is φ = 4874880.

The previous prime is 5611399. The next prime is 5611423. The reversal of 5611411 is 1141165.

It is an interprime number because it is at equal distance from previous prime (5611399) and next prime (5611423).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5611411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5611511) 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, 12475 + ... + 12916.

It is an arithmetic number, because the mean of its divisors is an integer number (799848).

Almost surely, 2^5611411 is an apocalyptic number.

5611411 is a deficient number, since it is larger than the sum of its proper divisors (787373).

5611411 is a wasteful number, since it uses less digits than its factorization.

5611411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25421.

The product of its digits is 120, while the sum is 19.

The square root of 5611411 is about 2368.8417000720. The cubic root of 5611411 is about 177.7013360451.

Adding to 5611411 its reverse (1141165), we get a palindrome (6752576).

The spelling of 5611411 in words is "five million, six hundred eleven thousand, four hundred eleven".