11341919 has 4 divisors (see below), whose sum is σ = 11458944. Its totient is φ = 11224896.

The previous prime is 11341909. The next prime is 11341931. The reversal of 11341919 is 91914311.

11341919 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91914311 = 29 ⋅3169459.

It is a cyclic number.

It is not a de Polignac number, because 11341919 - 2²⁰ = 10293343 is a prime.

It is a super-2 number, since 2×11341919² = 257278253205122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11341891 and 11341900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341909) 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, 58367 + ... + 58560.

It is an arithmetic number, because the mean of its divisors is an integer number (2864736).

Almost surely, 2^11341919 is an apocalyptic number.

11341919 is a deficient number, since it is larger than the sum of its proper divisors (117025).

11341919 is an equidigital number, since it uses as much as digits as its factorization.

11341919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117024.

The product of its digits is 972, while the sum is 29.

The square root of 11341919 is about 3367.7765662229. The cubic root of 11341919 is about 224.6788438701.

The spelling of 11341919 in words is "eleven million, three hundred forty-one thousand, nine hundred nineteen".