2543714016 has 24 divisors (see below), whose sum is σ = 6677249544. Its totient is φ = 847904640.

The previous prime is 2543714011. The next prime is 2543714051. The reversal of 2543714016 is 6104173452.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2543714011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13248415 + ... + 13248606.

It is an arithmetic number, because the mean of its divisors is an integer number (278218731).

Almost surely, 2^2543714016 is an apocalyptic number.

It is an amenable number.

2543714016 is an abundant number, since it is smaller than the sum of its proper divisors (4133535528).

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

2543714016 is a wasteful number, since it uses less digits than its factorization.

2543714016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26497034 (or 26497026 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 2543714016 is about 50435.2457711866. The cubic root of 2543714016 is about 1365.0736838486.

Adding to 2543714016 its reverse (6104173452), we get a palindrome (8647887468).

The spelling of 2543714016 in words is "two billion, five hundred forty-three million, seven hundred fourteen thousand, sixteen".