5505994 has 16 divisors (see below), whose sum is σ = 9418248. Its totient is φ = 2391552.

The previous prime is 5505989. The next prime is 5506001. The reversal of 5505994 is 4995055.

It can be written as a sum of positive squares in 4 ways, for example, as 5130225 + 375769 = 2265^2 + 613^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5787 + ... + 6670.

Almost surely, 2^5505994 is an apocalyptic number.

5505994 is a deficient number, since it is larger than the sum of its proper divisors (3912254).

5505994 is a wasteful number, since it uses less digits than its factorization.

5505994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12489.

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 5505994 is about 2346.4854570186. The cubic root of 5505994 is about 176.5815174493.

The spelling of 5505994 in words is "five million, five hundred five thousand, nine hundred ninety-four".