5845553 has 6 divisors (see below), whose sum is σ = 6799986. Its totient is φ = 5010432.

The previous prime is 5845547. The next prime is 5845573. The reversal of 5845553 is 3555485.

It can be written as a sum of positive squares in only one way, i.e., 5798464 + 47089 = 2408^2 + 217^2 .

It is not a de Polignac number, because 5845553 - 2¹⁴ = 5829169 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5845523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59600 + ... + 59697.

It is an arithmetic number, because the mean of its divisors is an integer number (1133331).

Almost surely, 2^5845553 is an apocalyptic number.

It is an amenable number.

5845553 is a deficient number, since it is larger than the sum of its proper divisors (954433).

5845553 is a wasteful number, since it uses less digits than its factorization.

5845553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119311 (or 119304 counting only the distinct ones).

The product of its digits is 60000, while the sum is 35.

The square root of 5845553 is about 2417.7578456082. The cubic root of 5845553 is about 180.1393262851.

The spelling of 5845553 in words is "five million, eight hundred forty-five thousand, five hundred fifty-three".