2555892845 has 16 divisors (see below), whose sum is σ = 3436328448. Its totient is φ = 1808591040.

The previous prime is 2555892827. The next prime is 2555892851. The reversal of 2555892845 is 5482985552.

It is a de Polignac number, because none of the positive numbers 2^k-2555892845 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 625949 + ... + 630018.

It is an arithmetic number, because the mean of its divisors is an integer number (214770528).

Almost surely, 2^2555892845 is an apocalyptic number.

It is an amenable number.

2555892845 is a deficient number, since it is larger than the sum of its proper divisors (880435603).

2555892845 is a wasteful number, since it uses less digits than its factorization.

2555892845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256020.

The product of its digits is 5760000, while the sum is 53.

The square root of 2555892845 is about 50555.8388813795. The cubic root of 2555892845 is about 1367.2487890618.

The spelling of 2555892845 in words is "two billion, five hundred fifty-five million, eight hundred ninety-two thousand, eight hundred forty-five".