6155841 has 4 divisors (see below), whose sum is σ = 8207792. Its totient is φ = 4103892.

The previous prime is 6155839. The next prime is 6155857. The reversal of 6155841 is 1485516.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6155841 - 2¹ = 6155839 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6155799 and 6155808.

It is not an unprimeable number, because it can be changed into a prime (6155641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025971 + ... + 1025976.

It is an arithmetic number, because the mean of its divisors is an integer number (2051948).

Almost surely, 2^6155841 is an apocalyptic number.

It is an amenable number.

6155841 is a deficient number, since it is larger than the sum of its proper divisors (2051951).

6155841 is a wasteful number, since it uses less digits than its factorization.

6155841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051950.

The product of its digits is 4800, while the sum is 30.

The square root of 6155841 is about 2481.0967333016. The cubic root of 6155841 is about 183.2718644248.

It can be divided in two parts, 6155 and 841, that added together give a palindrome (6996).

The spelling of 6155841 in words is "six million, one hundred fifty-five thousand, eight hundred forty-one".