5767643 has 12 divisors (see below), whose sum is σ = 6927552. Its totient is φ = 4782960.

The previous prime is 5767637. The next prime is 5767649. The reversal of 5767643 is 3467675.

It is an interprime number because it is at equal distance from previous prime (5767637) and next prime (5767649).

It is not a de Polignac number, because 5767643 - 2¹⁰ = 5766619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5767597 and 5767606.

It is not an unprimeable number, because it can be changed into a prime (5767649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380 + ... + 3417.

It is an arithmetic number, because the mean of its divisors is an integer number (577296).

Almost surely, 2^5767643 is an apocalyptic number.

5767643 is a deficient number, since it is larger than the sum of its proper divisors (1159909).

5767643 is a wasteful number, since it uses less digits than its factorization.

5767643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842 (or 3835 counting only the distinct ones).

The product of its digits is 105840, while the sum is 38.

The square root of 5767643 is about 2401.5917638100. The cubic root of 5767643 is about 179.3354404135.

Subtracting from 5767643 its reverse (3467675), we obtain a cube (2299968 = 132³).

The spelling of 5767643 in words is "five million, seven hundred sixty-seven thousand, six hundred forty-three".