5800261 has 4 divisors (see below), whose sum is σ = 6000300. Its totient is φ = 5600224.

The previous prime is 5800243. The next prime is 5800279. The reversal of 5800261 is 1620085.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (5800243) and next prime (5800279).

It can be written as a sum of positive squares in 2 ways, for example, as 1515361 + 4284900 = 1231^2 + 2070^2 .

It is a cyclic number.

It is not a de Polignac number, because 5800261 - 2¹¹ = 5798213 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

5800261 is a modest number, since divided by 261 gives 58 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5800241) 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, 99976 + ... + 100033.

It is an arithmetic number, because the mean of its divisors is an integer number (1500075).

Almost surely, 2^5800261 is an apocalyptic number.

It is an amenable number.

5800261 is a deficient number, since it is larger than the sum of its proper divisors (200039).

5800261 is a wasteful number, since it uses less digits than its factorization.

5800261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200038.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 5800261 is about 2408.3731023245. The cubic root of 5800261 is about 179.6728729265.

The spelling of 5800261 in words is "five million, eight hundred thousand, two hundred sixty-one".