11327401 has 4 divisors (see below), whose sum is σ = 11923600. Its totient is φ = 10731204.

The previous prime is 11327377. The next prime is 11327413. The reversal of 11327401 is 10472311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11327401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 596179 = 11327401 / (1 + 1 + 3 + 2 + 7 + 4 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11327441) 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, 298071 + ... + 298108.

It is an arithmetic number, because the mean of its divisors is an integer number (2980900).

Almost surely, 2^11327401 is an apocalyptic number.

It is an amenable number.

11327401 is a deficient number, since it is larger than the sum of its proper divisors (596199).

11327401 is an equidigital number, since it uses as much as digits as its factorization.

11327401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596198.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 11327401 is about 3365.6204480006. The cubic root of 11327401 is about 224.5829376948.

Adding to 11327401 its reverse (10472311), we get a palindrome (21799712).

The spelling of 11327401 in words is "eleven million, three hundred twenty-seven thousand, four hundred one".