6115379 has 2 divisors, whose sum is σ = 6115380. Its totient is φ = 6115378.

The previous prime is 6115367. The next prime is 6115387. The reversal of 6115379 is 9735116.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6115379 - 2⁴ = 6115363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6115399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3057689 + 3057690.

It is an arithmetic number, because the mean of its divisors is an integer number (3057690).

Almost surely, 2^6115379 is an apocalyptic number.

6115379 is a deficient number, since it is larger than the sum of its proper divisors (1).

6115379 is an equidigital number, since it uses as much as digits as its factorization.

6115379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5670, while the sum is 32.

The square root of 6115379 is about 2472.9292347336. The cubic root of 6115379 is about 182.8694361678.

The spelling of 6115379 in words is "six million, one hundred fifteen thousand, three hundred seventy-nine".