11125697 has 8 divisors (see below), whose sum is σ = 12776160. Its totient is φ = 9581760.

The previous prime is 11125687. The next prime is 11125717. The reversal of 11125697 is 79652111.

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 11125697 - 2⁸ = 11125441 is a prime.

It is a super-2 number, since 2×11125697² = 247562267471618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11125627) 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, 26408 + ... + 26825.

It is an arithmetic number, because the mean of its divisors is an integer number (1597020).

Almost surely, 2^11125697 is an apocalyptic number.

It is an amenable number.

11125697 is a deficient number, since it is larger than the sum of its proper divisors (1650463).

11125697 is a wasteful number, since it uses less digits than its factorization.

11125697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53263.

The product of its digits is 3780, while the sum is 32.

The square root of 11125697 is about 3335.5204991125. The cubic root of 11125697 is about 223.2419167453.

The spelling of 11125697 in words is "eleven million, one hundred twenty-five thousand, six hundred ninety-seven".