5662564 has 12 divisors (see below), whose sum is σ = 10492524. Its totient is φ = 2664704.

The previous prime is 5662561. The next prime is 5662567. The reversal of 5662564 is 4652665.

It is an interprime number because it is at equal distance from previous prime (5662561) and next prime (5662567).

It can be written as a sum of positive squares in 2 ways, for example, as 3724900 + 1937664 = 1930^2 + 1392^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (5662561) 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, 41569 + ... + 41704.

It is an arithmetic number, because the mean of its divisors is an integer number (874377).

Almost surely, 2^5662564 is an apocalyptic number.

It is an amenable number.

5662564 is a deficient number, since it is larger than the sum of its proper divisors (4829960).

5662564 is a wasteful number, since it uses less digits than its factorization.

5662564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83294 (or 83292 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 5662564 is about 2379.6142544539. The cubic root of 5662564 is about 178.2396720934.

It can be divided in two parts, 5662 and 564, that added together give a palindrome (6226).

The spelling of 5662564 in words is "five million, six hundred sixty-two thousand, five hundred sixty-four".