5245885 has 4 divisors (see below), whose sum is σ = 6295068. Its totient is φ = 4196704.

The previous prime is 5245883. The next prime is 5245901. The reversal of 5245885 is 5885425.

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 3740356 + 1505529 = 1934^2 + 1227^2 .

It is a cyclic number.

It is not a de Polignac number, because 5245885 - 2¹ = 5245883 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 (5245883) 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 3 ways as a sum of consecutive naturals, for example, 524584 + ... + 524593.

It is an arithmetic number, because the mean of its divisors is an integer number (1573767).

Almost surely, 2^5245885 is an apocalyptic number.

It is an amenable number.

5245885 is a deficient number, since it is larger than the sum of its proper divisors (1049183).

5245885 is a wasteful number, since it uses less digits than its factorization.

5245885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049182.

The product of its digits is 64000, while the sum is 37.

The square root of 5245885 is about 2290.3897048319. The cubic root of 5245885 is about 173.7559113287.

It can be divided in two parts, 52 and 45885, that multiplied together give a triangular number (2386020 = T₂₁₈₄).

The spelling of 5245885 in words is "five million, two hundred forty-five thousand, eight hundred eighty-five".