5871251 has 4 divisors (see below), whose sum is σ = 5877504. Its totient is φ = 5865000.

The previous prime is 5871223. The next prime is 5871259. The reversal of 5871251 is 1521785.

5871251 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1521785 = 5 ⋅304357.

It is a cyclic number.

It is not a de Polignac number, because 5871251 - 2¹⁴ = 5854867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5871259) 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, 1400 + ... + 3701.

It is an arithmetic number, because the mean of its divisors is an integer number (1469376).

Almost surely, 2^5871251 is an apocalyptic number.

5871251 is a deficient number, since it is larger than the sum of its proper divisors (6253).

5871251 is a wasteful number, since it uses less digits than its factorization.

5871251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6252.

The product of its digits is 2800, while the sum is 29.

The square root of 5871251 is about 2423.0664456428. The cubic root of 5871251 is about 180.4029143109.

The spelling of 5871251 in words is "five million, eight hundred seventy-one thousand, two hundred fifty-one".