5504165 has 4 divisors (see below), whose sum is σ = 6605004. Its totient is φ = 4403328.

The previous prime is 5504131. The next prime is 5504201. The reversal of 5504165 is 5614055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5614055 = 5 ⋅1122811.

It can be written as a sum of positive squares in 2 ways, for example, as 4104676 + 1399489 = 2026^2 + 1183^2 .

It is a cyclic number.

It is not a de Polignac number, because 5504165 - 2¹⁸ = 5242021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550412 + ... + 550421.

It is an arithmetic number, because the mean of its divisors is an integer number (1651251).

Almost surely, 2^5504165 is an apocalyptic number.

It is an amenable number.

5504165 is a deficient number, since it is larger than the sum of its proper divisors (1100839).

5504165 is a wasteful number, since it uses less digits than its factorization.

5504165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100838.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5504165 is about 2346.0956928480. The cubic root of 5504165 is about 176.5619627989.

The spelling of 5504165 in words is "five million, five hundred four thousand, one hundred sixty-five".