5271434 has 8 divisors (see below), whose sum is σ = 9036768. Its totient is φ = 2259180.

The previous prime is 5271419. The next prime is 5271443. The reversal of 5271434 is 4341725.

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

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188252 + ... + 188279.

It is an arithmetic number, because the mean of its divisors is an integer number (1129596).

Almost surely, 2^5271434 is an apocalyptic number.

5271434 is a deficient number, since it is larger than the sum of its proper divisors (3765334).

5271434 is a wasteful number, since it uses less digits than its factorization.

5271434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376540.

The product of its digits is 3360, while the sum is 26.

The square root of 5271434 is about 2295.9603655116. The cubic root of 5271434 is about 174.0375353911.

The spelling of 5271434 in words is "five million, two hundred seventy-one thousand, four hundred thirty-four".