6115845 has 8 divisors (see below), whose sum is σ = 9785376. Its totient is φ = 3261776.

The previous prime is 6115843. The next prime is 6115849. The reversal of 6115845 is 5485116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6115845 - 2¹ = 6115843 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6115843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203847 + ... + 203876.

It is an arithmetic number, because the mean of its divisors is an integer number (1223172).

Almost surely, 2^6115845 is an apocalyptic number.

It is an amenable number.

6115845 is a deficient number, since it is larger than the sum of its proper divisors (3669531).

6115845 is a wasteful number, since it uses less digits than its factorization.

6115845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407731.

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

The square root of 6115845 is about 2473.0234531844. The cubic root of 6115845 is about 182.8740810144.

The spelling of 6115845 in words is "six million, one hundred fifteen thousand, eight hundred forty-five".