11442327 has 32 divisors (see below), whose sum is σ = 17364480. Its totient is φ = 6652800.

The previous prime is 11442323. The next prime is 11442331. The reversal of 11442327 is 72324411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11442323) and next prime (11442331).

It is not a de Polignac number, because 11442327 - 2² = 11442323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11442297 and 11442306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11442323) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 75702 + ... + 75852.

It is an arithmetic number, because the mean of its divisors is an integer number (542640).

Almost surely, 2^11442327 is an apocalyptic number.

11442327 is a deficient number, since it is larger than the sum of its proper divisors (5922153).

11442327 is a wasteful number, since it uses less digits than its factorization.

11442327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263.

The product of its digits is 1344, while the sum is 24.

The square root of 11442327 is about 3382.6508835527. The cubic root of 11442327 is about 225.3399109242.

Adding to 11442327 its reverse (72324411), we get a palindrome (83766738).

The spelling of 11442327 in words is "eleven million, four hundred forty-two thousand, three hundred twenty-seven".