5555345 has 8 divisors (see below), whose sum is σ = 7058664. Its totient is φ = 4182784.

The previous prime is 5555339. The next prime is 5555357. The reversal of 5555345 is 5435555.

It can be written as a sum of positive squares in 4 ways, for example, as 2572816 + 2982529 = 1604^2 + 1727^2 .

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 5555345 - 2¹⁰ = 5554321 is a prime.

It is a Duffinian number.

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, 32594 + ... + 32763.

It is an arithmetic number, because the mean of its divisors is an integer number (882333).

Almost surely, 2^5555345 is an apocalyptic number.

It is an amenable number.

5555345 is a deficient number, since it is larger than the sum of its proper divisors (1503319).

5555345 is a wasteful number, since it uses less digits than its factorization.

5555345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65379.

The product of its digits is 37500, while the sum is 32.

The square root of 5555345 is about 2356.9779379536. The cubic root of 5555345 is about 177.1075240155.

The spelling of 5555345 in words is "five million, five hundred fifty-five thousand, three hundred forty-five".