2562545084 has 24 divisors (see below), whose sum is σ = 4894600368. Its totient is φ = 1164205440.

The previous prime is 2562545057. The next prime is 2562545087. The reversal of 2562545084 is 4805452652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2562545087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80402 + ... + 107654.

It is an arithmetic number, because the mean of its divisors is an integer number (203941682).

Almost surely, 2^2562545084 is an apocalyptic number.

It is an amenable number.

2562545084 is a deficient number, since it is larger than the sum of its proper divisors (2332055284).

2562545084 is a wasteful number, since it uses less digits than its factorization.

2562545084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29405 (or 29403 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 41.

The square root of 2562545084 is about 50621.5871343442. The cubic root of 2562545084 is about 1368.4339439032.

The spelling of 2562545084 in words is "two billion, five hundred sixty-two million, five hundred forty-five thousand, eighty-four".