5594781 has 8 divisors (see below), whose sum is σ = 7549920. Its totient is φ = 3684752.

The previous prime is 5594779. The next prime is 5594791. The reversal of 5594781 is 1874955.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5594781 - 2¹ = 5594779 is a prime.

It is a super-2 number, since 2×5594781² = 62603148875922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5594741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10986 + ... + 11483.

It is an arithmetic number, because the mean of its divisors is an integer number (943740).

Almost surely, 2^5594781 is an apocalyptic number.

It is an amenable number.

5594781 is a deficient number, since it is larger than the sum of its proper divisors (1955139).

5594781 is a wasteful number, since it uses less digits than its factorization.

5594781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22555.

The product of its digits is 50400, while the sum is 39.

The square root of 5594781 is about 2365.3289411834. The cubic root of 5594781 is about 177.5256168807.

The spelling of 5594781 in words is "five million, five hundred ninety-four thousand, seven hundred eighty-one".