2458845555 has 16 divisors (see below), whose sum is σ = 3970923264. Its totient is φ = 1299127520.

The previous prime is 2458845553. The next prime is 2458845577. The reversal of 2458845555 is 5555488542.

It is not a de Polignac number, because 2458845555 - 2¹ = 2458845553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2458845498 and 2458845507.

It is not an unprimeable number, because it can be changed into a prime (2458845551) 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, 764391 + ... + 767600.

It is an arithmetic number, because the mean of its divisors is an integer number (248182704).

Almost surely, 2^2458845555 is an apocalyptic number.

2458845555 is a deficient number, since it is larger than the sum of its proper divisors (1512077709).

2458845555 is a wasteful number, since it uses less digits than its factorization.

2458845555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532106.

The product of its digits is 6400000, while the sum is 51.

The square root of 2458845555 is about 49586.7477759935. The cubic root of 2458845555 is about 1349.7202081342.

The spelling of 2458845555 in words is "two billion, four hundred fifty-eight million, eight hundred forty-five thousand, five hundred fifty-five".