5427849 has 8 divisors (see below), whose sum is σ = 8271040. Its totient is φ = 3101616.

The previous prime is 5427833. The next prime is 5427857. The reversal of 5427849 is 9487245.

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

It is not a de Polignac number, because 5427849 - 2⁴ = 5427833 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5427809) 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, 129214 + ... + 129255.

It is an arithmetic number, because the mean of its divisors is an integer number (1033880).

Almost surely, 2^5427849 is an apocalyptic number.

It is an amenable number.

5427849 is a deficient number, since it is larger than the sum of its proper divisors (2843191).

5427849 is a wasteful number, since it uses less digits than its factorization.

5427849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258479.

The product of its digits is 80640, while the sum is 39.

The square root of 5427849 is about 2329.7744526027. The cubic root of 5427849 is about 175.7421434921.

The spelling of 5427849 in words is "five million, four hundred twenty-seven thousand, eight hundred forty-nine".