11327975 has 6 divisors (see below), whose sum is σ = 14046720. Its totient is φ = 9062360.

The previous prime is 11327969. The next prime is 11327977. The reversal of 11327975 is 57972311.

It is a happy number.

It is not a de Polignac number, because 11327975 - 2⁴ = 11327959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11327977) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 226535 + ... + 226584.

It is an arithmetic number, because the mean of its divisors is an integer number (2341120).

Almost surely, 2^11327975 is an apocalyptic number.

11327975 is a deficient number, since it is larger than the sum of its proper divisors (2718745).

11327975 is an equidigital number, since it uses as much as digits as its factorization.

11327975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453129 (or 453124 counting only the distinct ones).

The product of its digits is 13230, while the sum is 35.

The square root of 11327975 is about 3365.7057209447. The cubic root of 11327975 is about 224.5867311048.

The spelling of 11327975 in words is "eleven million, three hundred twenty-seven thousand, nine hundred seventy-five".