5616594 has 32 divisors (see below), whose sum is σ = 12752640. Its totient is φ = 1831536.

The previous prime is 5616593. The next prime is 5616601. The reversal of 5616594 is 4956165.

5616594 is a `hidden beast` number, since 5 + 61 + 6 + 594 = 666.

It is a super-2 number, since 2×5616594² = 63092256321672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5616593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1432 + ... + 3644.

It is an arithmetic number, because the mean of its divisors is an integer number (398520).

Almost surely, 2^5616594 is an apocalyptic number.

5616594 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5616594, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6376320).

5616594 is an abundant number, since it is smaller than the sum of its proper divisors (7136046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5616594 is a wasteful number, since it uses less digits than its factorization.

5616594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271 (or 2265 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 5616594 is about 2369.9354421587. The cubic root of 5616594 is about 177.7560307021.

The spelling of 5616594 in words is "five million, six hundred sixteen thousand, five hundred ninety-four".