11791214 has 4 divisors (see below), whose sum is σ = 17686824. Its totient is φ = 5895606.

The previous prime is 11791207. The next prime is 11791237. The reversal of 11791214 is 41219711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41219711 = 13 ⋅3170747.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2947802 + ... + 2947805.

It is an arithmetic number, because the mean of its divisors is an integer number (4421706).

Almost surely, 2^11791214 is an apocalyptic number.

11791214 is a deficient number, since it is larger than the sum of its proper divisors (5895610).

11791214 is an equidigital number, since it uses as much as digits as its factorization.

11791214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5895609.

The product of its digits is 504, while the sum is 26.

The square root of 11791214 is about 3433.8337175816. The cubic root of 11791214 is about 227.6072931092.

The spelling of 11791214 in words is "eleven million, seven hundred ninety-one thousand, two hundred fourteen".