5271838 has 16 divisors (see below), whose sum is σ = 9290736. Its totient is φ = 2211840.

The previous prime is 5271817. The next prime is 5271839. The reversal of 5271838 is 8381725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271839) 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, 8931 + ... + 9502.

It is an arithmetic number, because the mean of its divisors is an integer number (580671).

Almost surely, 2^5271838 is an apocalyptic number.

5271838 is a deficient number, since it is larger than the sum of its proper divisors (4018898).

5271838 is a wasteful number, since it uses less digits than its factorization.

5271838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18459.

The product of its digits is 13440, while the sum is 34.

The square root of 5271838 is about 2296.0483444388. The cubic root of 5271838 is about 174.0419813266.

The spelling of 5271838 in words is "five million, two hundred seventy-one thousand, eight hundred thirty-eight".