11125411 has 8 divisors (see below), whose sum is σ = 12164544. Its totient is φ = 10090920.

The previous prime is 11125409. The next prime is 11125423. The reversal of 11125411 is 11452111.

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 11125411 - 2¹ = 11125409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11125441) 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 7 ways as a sum of consecutive naturals, for example, 5596 + ... + 7318.

It is an arithmetic number, because the mean of its divisors is an integer number (1520568).

Almost surely, 2^11125411 is an apocalyptic number.

11125411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11125411 is a deficient number, since it is larger than the sum of its proper divisors (1039133).

11125411 is a wasteful number, since it uses less digits than its factorization.

11125411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321.

The product of its digits is 40, while the sum is 16.

The square root of 11125411 is about 3335.4776269674. The cubic root of 11125411 is about 223.2400038244.

Adding to 11125411 its reverse (11452111), we get a palindrome (22577522).

The spelling of 11125411 in words is "eleven million, one hundred twenty-five thousand, four hundred eleven".