5261371 has 4 divisors (see below), whose sum is σ = 5281200. Its totient is φ = 5241544.

The previous prime is 5261359. The next prime is 5261387. The reversal of 5261371 is 1731625.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5261371 - 2¹¹ = 5259323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5261341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9511 + ... + 10048.

It is an arithmetic number, because the mean of its divisors is an integer number (1320300).

Almost surely, 2^5261371 is an apocalyptic number.

5261371 is a deficient number, since it is larger than the sum of its proper divisors (19829).

5261371 is a wasteful number, since it uses less digits than its factorization.

5261371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19828.

The product of its digits is 1260, while the sum is 25.

The square root of 5261371 is about 2293.7678609659. The cubic root of 5261371 is about 173.9267208057.

Adding to 5261371 its reverse (1731625), we get a palindrome (6992996).

The spelling of 5261371 in words is "five million, two hundred sixty-one thousand, three hundred seventy-one".