2543064096 has 96 divisors (see below), whose sum is σ = 6763720320. Its totient is φ = 836562944.

The previous prime is 2543064071. The next prime is 2543064113. The reversal of 2543064096 is 6904603452.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3894106 + ... + 3894758.

It is an arithmetic number, because the mean of its divisors is an integer number (70455420).

Almost surely, 2^2543064096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2543064096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3381860160).

2543064096 is an abundant number, since it is smaller than the sum of its proper divisors (4220656224).

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

2543064096 is a wasteful number, since it uses less digits than its factorization.

2543064096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138 (or 1130 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 2543064096 is about 50428.8022463354. The cubic root of 2543064096 is about 1364.9574149792.

The spelling of 2543064096 in words is "two billion, five hundred forty-three million, sixty-four thousand, ninety-six".