5787671 has 4 divisors (see below), whose sum is σ = 5922312. Its totient is φ = 5653032.

The previous prime is 5787637. The next prime is 5787703. The reversal of 5787671 is 1767875.

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 5787671 - 2¹⁴ = 5771287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5787631) 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, 67256 + ... + 67341.

It is an arithmetic number, because the mean of its divisors is an integer number (1480578).

Almost surely, 2^5787671 is an apocalyptic number.

5787671 is a deficient number, since it is larger than the sum of its proper divisors (134641).

5787671 is a wasteful number, since it uses less digits than its factorization.

5787671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134640.

The product of its digits is 82320, while the sum is 41.

The square root of 5787671 is about 2405.7578847424. The cubic root of 5787671 is about 179.5427799226.

The spelling of 5787671 in words is "five million, seven hundred eighty-seven thousand, six hundred seventy-one".