2558801 has 8 divisors (see below), whose sum is σ = 2992704. Its totient is φ = 2142000.

The previous prime is 2558791. The next prime is 2558813. The reversal of 2558801 is 1088552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2558801 - 2⁶ = 2558737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2558861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3950 + ... + 4551.

It is an arithmetic number, because the mean of its divisors is an integer number (374088).

2^2558801 is an apocalyptic number.

It is an amenable number.

2558801 is a deficient number, since it is larger than the sum of its proper divisors (433903).

2558801 is an equidigital number, since it uses as much as digits as its factorization.

2558801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8551.

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 2558801 is about 1599.6252686176. The cubic root of 2558801 is about 136.7767155120.

The spelling of 2558801 in words is "two million, five hundred fifty-eight thousand, eight hundred one".