5885557 has 4 divisors (see below), whose sum is σ = 5908716. Its totient is φ = 5862400.

The previous prime is 5885543. The next prime is 5885599. The reversal of 5885557 is 7555885.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5788836 + 96721 = 2406^2 + 311^2 .

It is a cyclic number.

It is not a de Polignac number, because 5885557 - 2¹¹ = 5883509 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 (5885507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11194 + ... + 11707.

It is an arithmetic number, because the mean of its divisors is an integer number (1477179).

Almost surely, 2^5885557 is an apocalyptic number.

It is an amenable number.

5885557 is a deficient number, since it is larger than the sum of its proper divisors (23159).

5885557 is a wasteful number, since it uses less digits than its factorization.

5885557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23158.

The product of its digits is 280000, while the sum is 43.

The square root of 5885557 is about 2426.0166940893. The cubic root of 5885557 is about 180.5493198355.

It can be divided in two parts, 588555 and 7, that multiplied together give a triangular number (4119885 = T₂₈₇₀).

The spelling of 5885557 in words is "five million, eight hundred eighty-five thousand, five hundred fifty-seven".