5168564 has 6 divisors (see below), whose sum is σ = 9044994. Its totient is φ = 2584280.

The previous prime is 5168539. The next prime is 5168573. The reversal of 5168564 is 4658615.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 792100 = 2092^2 + 890^2 .

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, 646067 + ... + 646074.

It is an arithmetic number, because the mean of its divisors is an integer number (1507499).

Almost surely, 2^5168564 is an apocalyptic number.

It is an amenable number.

5168564 is a deficient number, since it is larger than the sum of its proper divisors (3876430).

5168564 is a wasteful number, since it uses less digits than its factorization.

5168564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292145 (or 1292143 counting only the distinct ones).

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

The square root of 5168564 is about 2273.4476022112. The cubic root of 5168564 is about 172.8979986105.

The spelling of 5168564 in words is "five million, one hundred sixty-eight thousand, five hundred sixty-four".