5861247 has 16 divisors (see below), whose sum is σ = 9047040. Its totient is φ = 3305952.

The previous prime is 5861239. The next prime is 5861249. The reversal of 5861247 is 7421685.

It is not a de Polignac number, because 5861247 - 2³ = 5861239 is a prime.

It is a d-powerful number, because it can be written as 5⁷ + 8³ + 6⁴ + 1 + 2⁷ + 4⁷ + 7⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5861249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108 + ... + 3425.

It is an arithmetic number, because the mean of its divisors is an integer number (565440).

Almost surely, 2^5861247 is an apocalyptic number.

5861247 is a deficient number, since it is larger than the sum of its proper divisors (3185793).

5861247 is a wasteful number, since it uses less digits than its factorization.

5861247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622.

The product of its digits is 13440, while the sum is 33.

The square root of 5861247 is about 2421.0012391571. The cubic root of 5861247 is about 180.3003934704.

The spelling of 5861247 in words is "five million, eight hundred sixty-one thousand, two hundred forty-seven".