5678775 has 48 divisors (see below), whose sum is σ = 10713600. Its totient is φ = 2947680.

The previous prime is 5678773. The next prime is 5678779. The reversal of 5678775 is 5778765.

5678775 is a `hidden beast` number, since 567 + 87 + 7 + 5 = 666.

It is not a de Polignac number, because 5678775 - 2¹ = 5678773 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an Ulam number.

Its product of digits (411600) is a multiple of the sum of its prime factors (245).

It is a self number, because there is not a number n which added to its sum of digits gives 5678775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5678773) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31636 + ... + 31814.

It is an arithmetic number, because the mean of its divisors is an integer number (223200).

Almost surely, 2^5678775 is an apocalyptic number.

5678775 is a deficient number, since it is larger than the sum of its proper divisors (5034825).

5678775 is a wasteful number, since it uses less digits than its factorization.

5678775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 234 counting only the distinct ones).

The product of its digits is 411600, while the sum is 45.

The square root of 5678775 is about 2383.0180444134. The cubic root of 5678775 is about 178.4096004372.

The spelling of 5678775 in words is "five million, six hundred seventy-eight thousand, seven hundred seventy-five".