2562885273 has 32 divisors (see below), whose sum is σ = 3764862976. Its totient is φ = 1541187648.

The previous prime is 2562885271. The next prime is 2562885307. The reversal of 2562885273 is 3725882652.

It is not a de Polignac number, because 2562885273 - 2¹ = 2562885271 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2562885271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 327990 + ... + 335712.

It is an arithmetic number, because the mean of its divisors is an integer number (117651968).

Almost surely, 2^2562885273 is an apocalyptic number.

It is an amenable number.

2562885273 is a deficient number, since it is larger than the sum of its proper divisors (1201977703).

2562885273 is a wasteful number, since it uses less digits than its factorization.

2562885273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7933.

The product of its digits is 1612800, while the sum is 48.

The square root of 2562885273 is about 50624.9471407131. The cubic root of 2562885273 is about 1368.4944964087.

The spelling of 2562885273 in words is "two billion, five hundred sixty-two million, eight hundred eighty-five thousand, two hundred seventy-three".