11848619 has 2 divisors, whose sum is σ = 11848620. Its totient is φ = 11848618.

The previous prime is 11848601. The next prime is 11848637. The reversal of 11848619 is 91684811.

It is a balanced prime because it is at equal distance from previous prime (11848601) and next prime (11848637).

It is a cyclic number.

It is not a de Polignac number, because 11848619 - 2⁸ = 11848363 is a prime.

It is a super-2 number, since 2×11848619² = 280779544414322, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11848679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5924309 + 5924310.

It is an arithmetic number, because the mean of its divisors is an integer number (5924310).

Almost surely, 2^11848619 is an apocalyptic number.

11848619 is a deficient number, since it is larger than the sum of its proper divisors (1).

11848619 is an equidigital number, since it uses as much as digits as its factorization.

11848619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 38.

The square root of 11848619 is about 3442.1823019707. The cubic root of 11848619 is about 227.9760606342.

The spelling of 11848619 in words is "eleven million, eight hundred forty-eight thousand, six hundred nineteen".