11125746 has 24 divisors (see below), whose sum is σ = 24620544. Its totient is φ = 3629400.

The previous prime is 11125727. The next prime is 11125757. The reversal of 11125746 is 64752111.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5730 + ... + 7421.

It is an arithmetic number, because the mean of its divisors is an integer number (1025856).

Almost surely, 2^11125746 is an apocalyptic number.

11125746 is an abundant number, since it is smaller than the sum of its proper divisors (13494798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11125746 is a wasteful number, since it uses less digits than its factorization.

11125746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13206 (or 13203 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 11125746 is about 3335.5278442849. The cubic root of 11125746 is about 223.2422444802.

Adding to 11125746 its reverse (64752111), we get a palindrome (75877857).

The spelling of 11125746 in words is "eleven million, one hundred twenty-five thousand, seven hundred forty-six".