11674111 has 4 divisors (see below), whose sum is σ = 11735424. Its totient is φ = 11612800.

The previous prime is 11674109. The next prime is 11674139. The reversal of 11674111 is 11147611.

11674111 = 146² + 147² + ... + 336².

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

It is not a de Polignac number, because 11674111 - 2¹ = 11674109 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11674141) 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, 30370 + ... + 30751.

It is an arithmetic number, because the mean of its divisors is an integer number (2933856).

Almost surely, 2^11674111 is an apocalyptic number.

11674111 is a deficient number, since it is larger than the sum of its proper divisors (61313).

11674111 is an equidigital number, since it uses as much as digits as its factorization.

11674111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61312.

The product of its digits is 168, while the sum is 22.

The square root of 11674111 is about 3416.7398203551. The cubic root of 11674111 is about 226.8513002081.

The spelling of 11674111 in words is "eleven million, six hundred seventy-four thousand, one hundred eleven".