5861564 has 6 divisors (see below), whose sum is σ = 10257744. Its totient is φ = 2930780.

The previous prime is 5861539. The next prime is 5861579. The reversal of 5861564 is 4651685.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 732692 + ... + 732699.

It is an arithmetic number, because the mean of its divisors is an integer number (1709624).

Almost surely, 2^5861564 is an apocalyptic number.

It is an amenable number.

5861564 is a deficient number, since it is larger than the sum of its proper divisors (4396180).

5861564 is a wasteful number, since it uses less digits than its factorization.

5861564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465395 (or 1465393 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 5861564 is about 2421.0667070529. The cubic root of 5861564 is about 180.3036438706.

The spelling of 5861564 in words is "five million, eight hundred sixty-one thousand, five hundred sixty-four".