2545541060 has 24 divisors (see below), whose sum is σ = 5346594456. Its totient is φ = 1018033920.

The previous prime is 2545541057. The next prime is 2545541071. The reversal of 2545541060 is 601455452.

It can be written as a sum of positive squares in 4 ways, for example, as 147088384 + 2398452676 = 12128^2 + 48974^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187874 + ... + 200966.

It is an arithmetic number, because the mean of its divisors is an integer number (222774769).

Almost surely, 2^2545541060 is an apocalyptic number.

2545541060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2545541060 is an abundant number, since it is smaller than the sum of its proper divisors (2801053396).

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

2545541060 is a wasteful number, since it uses less digits than its factorization.

2545541060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22823 (or 22821 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2545541060 is about 50453.3552898120. The cubic root of 2545541060 is about 1365.4004308522.

The spelling of 2545541060 in words is "two billion, five hundred forty-five million, five hundred forty-one thousand, sixty".