5555594 has 16 divisors (see below), whose sum is σ = 9170496. Its totient is φ = 2524060.

The previous prime is 5555591. The next prime is 5555609. The reversal of 5555594 is 4955555.

It is not an unprimeable number, because it can be changed into a prime (5555591) 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, 1619 + ... + 3705.

It is an arithmetic number, because the mean of its divisors is an integer number (573156).

Almost surely, 2^5555594 is an apocalyptic number.

5555594 is a deficient number, since it is larger than the sum of its proper divisors (3614902).

5555594 is a wasteful number, since it uses less digits than its factorization.

5555594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122 (or 2100 counting only the distinct ones).

The product of its digits is 112500, while the sum is 38.

The square root of 5555594 is about 2357.0307592393. The cubic root of 5555594 is about 177.1101700627.

The spelling of 5555594 in words is "five million, five hundred fifty-five thousand, five hundred ninety-four".