11910379 has 4 divisors (see below), whose sum is σ = 12826576. Its totient is φ = 10994184.

The previous prime is 11910361. The next prime is 11910391. The reversal of 11910379 is 97301911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97301911 = 7 ⋅13900273.

It is a cyclic number.

It is not a de Polignac number, because 11910379 - 2⁵ = 11910347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11910379.

It is not an unprimeable number, because it can be changed into a prime (11910079) 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, 458079 + ... + 458104.

It is an arithmetic number, because the mean of its divisors is an integer number (3206644).

Almost surely, 2^11910379 is an apocalyptic number.

11910379 is a deficient number, since it is larger than the sum of its proper divisors (916197).

11910379 is an equidigital number, since it uses as much as digits as its factorization.

11910379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916196.

The product of its (nonzero) digits is 1701, while the sum is 31.

The square root of 11910379 is about 3451.1416951496. The cubic root of 11910379 is about 228.3714768654.

The spelling of 11910379 in words is "eleven million, nine hundred ten thousand, three hundred seventy-nine".