11140125 has 32 divisors (see below), whose sum is σ = 18879744. Its totient is φ = 5832000.

The previous prime is 11140111. The next prime is 11140141. The reversal of 11140125 is 52104111.

It is a happy number.

It is not a de Polignac number, because 11140125 - 2⁵ = 11140093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22632 + ... + 23118.

It is an arithmetic number, because the mean of its divisors is an integer number (589992).

Almost surely, 2^11140125 is an apocalyptic number.

11140125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11140125 is a deficient number, since it is larger than the sum of its proper divisors (7739619).

11140125 is an equidigital number, since it uses as much as digits as its factorization.

11140125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 11140125 is about 3337.6825792756. The cubic root of 11140125 is about 223.3383764115.

Adding to 11140125 its reverse (52104111), we get a palindrome (63244236).

The spelling of 11140125 in words is "eleven million, one hundred forty thousand, one hundred twenty-five".