5807791 has 4 divisors (see below), whose sum is σ = 6335784. Its totient is φ = 5279800.

The previous prime is 5807777. The next prime is 5807797. The reversal of 5807791 is 1977085.

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 5807791 - 2⁷ = 5807663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5807791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5807797) 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, 263980 + ... + 264001.

It is an arithmetic number, because the mean of its divisors is an integer number (1583946).

Almost surely, 2^5807791 is an apocalyptic number.

5807791 is a deficient number, since it is larger than the sum of its proper divisors (527993).

5807791 is a wasteful number, since it uses less digits than its factorization.

5807791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527992.

The product of its (nonzero) digits is 17640, while the sum is 37.

The square root of 5807791 is about 2409.9358912635. The cubic root of 5807791 is about 179.7505907905.

The spelling of 5807791 in words is "five million, eight hundred seven thousand, seven hundred ninety-one".