5687263 has 4 divisors (see below), whose sum is σ = 5697328. Its totient is φ = 5677200.

The previous prime is 5687261. The next prime is 5687267. The reversal of 5687263 is 3627865.

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 5687263 - 2¹ = 5687261 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 6⁷ + 8⁵ + 7³ + 2²¹ + 6⁸ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687261) 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, 4131 + ... + 5332.

It is an arithmetic number, because the mean of its divisors is an integer number (1424332).

Almost surely, 2^5687263 is an apocalyptic number.

5687263 is a deficient number, since it is larger than the sum of its proper divisors (10065).

5687263 is an equidigital number, since it uses as much as digits as its factorization.

5687263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10064.

The product of its digits is 60480, while the sum is 37.

The square root of 5687263 is about 2384.7983143235. The cubic root of 5687263 is about 178.4984451161.

The spelling of 5687263 in words is "five million, six hundred eighty-seven thousand, two hundred sixty-three".