11671274 has 8 divisors (see below), whose sum is σ = 17633280. Its totient is φ = 5793516.

The previous prime is 11671273. The next prime is 11671307. The reversal of 11671274 is 47217611.

11671274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11671273) 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, 20714 + ... + 21269.

It is an arithmetic number, because the mean of its divisors is an integer number (2204160).

Almost surely, 2^11671274 is an apocalyptic number.

11671274 is a deficient number, since it is larger than the sum of its proper divisors (5962006).

11671274 is a wasteful number, since it uses less digits than its factorization.

11671274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42124.

The product of its digits is 2352, while the sum is 29.

The square root of 11671274 is about 3416.3246332865. The cubic root of 11671274 is about 226.8329225267.

Adding to 11671274 its reverse (47217611), we get a palindrome (58888885).

The spelling of 11671274 in words is "eleven million, six hundred seventy-one thousand, two hundred seventy-four".