11141374 has 4 divisors (see below), whose sum is σ = 16712064. Its totient is φ = 5570686.

The previous prime is 11141371. The next prime is 11141393. The reversal of 11141374 is 47314111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141371) 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 as a sum of consecutive naturals, namely, 2785342 + ... + 2785345.

It is an arithmetic number, because the mean of its divisors is an integer number (4178016).

Almost surely, 2^11141374 is an apocalyptic number.

11141374 is a deficient number, since it is larger than the sum of its proper divisors (5570690).

11141374 is an equidigital number, since it uses as much as digits as its factorization.

11141374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5570689.

The product of its digits is 336, while the sum is 22.

The square root of 11141374 is about 3337.8696799006. The cubic root of 11141374 is about 223.3467227932.

Adding to 11141374 its reverse (47314111), we get a palindrome (58455485).

The spelling of 11141374 in words is "eleven million, one hundred forty-one thousand, three hundred seventy-four".