6124091 has 4 divisors (see below), whose sum is σ = 6131952. Its totient is φ = 6116232.

The previous prime is 6124021. The next prime is 6124109. The reversal of 6124091 is 1904216.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6124091 - 2¹⁰ = 6123067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6124021) 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, 2615 + ... + 4368.

It is an arithmetic number, because the mean of its divisors is an integer number (1532988).

Almost surely, 2^6124091 is an apocalyptic number.

6124091 is a deficient number, since it is larger than the sum of its proper divisors (7861).

6124091 is an equidigital number, since it uses as much as digits as its factorization.

6124091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 6124091 is about 2474.6900816062. The cubic root of 6124091 is about 182.9562338727.

The spelling of 6124091 in words is "six million, one hundred twenty-four thousand, ninety-one".