11125673 has 4 divisors (see below), whose sum is σ = 11981508. Its totient is φ = 10269840.

The previous prime is 11125669. The next prime is 11125687. The reversal of 11125673 is 37652111.

11125673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7546009 + 3579664 = 2747^2 + 1892^2 .

It is a cyclic number.

It is not a de Polignac number, because 11125673 - 2² = 11125669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11125613) 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, 427898 + ... + 427923.

It is an arithmetic number, because the mean of its divisors is an integer number (2995377).

Almost surely, 2^11125673 is an apocalyptic number.

11125673 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11125673 is a deficient number, since it is larger than the sum of its proper divisors (855835).

11125673 is an equidigital number, since it uses as much as digits as its factorization.

11125673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855834.

The product of its digits is 1260, while the sum is 26.

The square root of 11125673 is about 3335.5169014712. The cubic root of 11125673 is about 223.2417562217.

Adding to 11125673 its reverse (37652111), we get a palindrome (48777784).

The spelling of 11125673 in words is "eleven million, one hundred twenty-five thousand, six hundred seventy-three".