5555045 has 8 divisors (see below), whose sum is σ = 6881280. Its totient is φ = 4300560.

The previous prime is 5555023. The next prime is 5555047. The reversal of 5555045 is 5405555.

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

It is not a de Polignac number, because 5555045 - 2¹⁴ = 5538661 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5554999 and 5555017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17765 + ... + 18074.

It is an arithmetic number, because the mean of its divisors is an integer number (860160).

Almost surely, 2^5555045 is an apocalyptic number.

It is an amenable number.

5555045 is a deficient number, since it is larger than the sum of its proper divisors (1326235).

5555045 is a wasteful number, since it uses less digits than its factorization.

5555045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35875.

The product of its (nonzero) digits is 12500, while the sum is 29.

The square root of 5555045 is about 2356.9142962781. The cubic root of 5555045 is about 177.1043359019.

The spelling of 5555045 in words is "five million, five hundred fifty-five thousand, forty-five".