2558059854 has 32 divisors (see below), whose sum is σ = 5851862016. Its totient is φ = 730265760.

The previous prime is 2558059849. The next prime is 2558059859. The reversal of 2558059854 is 4589508552.

It is a happy number.

2558059854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2558059849) and next prime (2558059859).

It is a junction number, because it is equal to n+sod(n) for n = 2558059797 and 2558059806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2558059859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26964 + ... + 76440.

It is an arithmetic number, because the mean of its divisors is an integer number (182870688).

Almost surely, 2^2558059854 is an apocalyptic number.

2558059854 is an abundant number, since it is smaller than the sum of its proper divisors (3293802162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2558059854 is a wasteful number, since it uses less digits than its factorization.

2558059854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50720.

The product of its (nonzero) digits is 2880000, while the sum is 51.

The square root of 2558059854 is about 50577.2661776020. The cubic root of 2558059854 is about 1367.6350863570.

The spelling of 2558059854 in words is "two billion, five hundred fifty-eight million, fifty-nine thousand, eight hundred fifty-four".