5862391 has 4 divisors (see below), whose sum is σ = 6020872. Its totient is φ = 5703912.

The previous prime is 5862377. The next prime is 5862397. The reversal of 5862391 is 1932685.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1932685 = 5 ⋅386537.

It is a cyclic number.

It is not a de Polignac number, because 5862391 - 2¹¹ = 5860343 is a prime.

It is a Duffinian number.

5862391 is a lucky number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5862397) 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, 79185 + ... + 79258.

It is an arithmetic number, because the mean of its divisors is an integer number (1505218).

Almost surely, 2^5862391 is an apocalyptic number.

5862391 is a deficient number, since it is larger than the sum of its proper divisors (158481).

5862391 is a wasteful number, since it uses less digits than its factorization.

5862391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158480.

The product of its digits is 12960, while the sum is 34.

The square root of 5862391 is about 2421.2374935144. The cubic root of 5862391 is about 180.3121230695.

The spelling of 5862391 in words is "five million, eight hundred sixty-two thousand, three hundred ninety-one".