5660879 has 16 divisors (see below), whose sum is σ = 7034880. Its totient is φ = 4445280.

The previous prime is 5660869. The next prime is 5660899. The reversal of 5660879 is 9780665.

It is a happy number.

5660879 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5660879 - 2⁸ = 5660623 is a prime.

It is a Duffinian number.

5660879 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5660869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3437 + ... + 4809.

It is an arithmetic number, because the mean of its divisors is an integer number (439680).

Almost surely, 2^5660879 is an apocalyptic number.

5660879 is a deficient number, since it is larger than the sum of its proper divisors (1374001).

5660879 is a wasteful number, since it uses less digits than its factorization.

5660879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 5660879 is about 2379.2601791313. The cubic root of 5660879 is about 178.2219908426.

The spelling of 5660879 in words is "five million, six hundred sixty thousand, eight hundred seventy-nine".