6105449 has 6 divisors (see below), whose sum is σ = 7102314. Its totient is φ = 5233200.

The previous prime is 6105443. The next prime is 6105467. The reversal of 6105449 is 9445016.

6105449 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5017600 + 1087849 = 2240^2 + 1043^2 .

It is not a de Polignac number, because 6105449 - 2²⁰ = 5056873 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6105443) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62252 + ... + 62349.

It is an arithmetic number, because the mean of its divisors is an integer number (1183719).

Almost surely, 2^6105449 is an apocalyptic number.

It is an amenable number.

6105449 is a deficient number, since it is larger than the sum of its proper divisors (996865).

6105449 is a wasteful number, since it uses less digits than its factorization.

6105449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124615 (or 124608 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 6105449 is about 2470.9206786135. The cubic root of 6105449 is about 182.7704029350.

The spelling of 6105449 in words is "six million, one hundred five thousand, four hundred forty-nine".