2542882914 has 48 divisors (see below), whose sum is σ = 6472799424. Its totient is φ = 711295200.

The previous prime is 2542882913. The next prime is 2542882943. The reversal of 2542882914 is 4192882452.

2542882914 is a `hidden beast` number, since 2 + 542 + 88 + 29 + 1 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2542882914.

It is not an unprimeable number, because it can be changed into a prime (2542882913) 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 23 ways as a sum of consecutive naturals, for example, 491382 + ... + 496529.

It is an arithmetic number, because the mean of its divisors is an integer number (134849988).

Almost surely, 2^2542882914 is an apocalyptic number.

2542882914 is an abundant number, since it is smaller than the sum of its proper divisors (3929916510).

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

2542882914 is a wasteful number, since it uses less digits than its factorization.

2542882914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987943 (or 987940 counting only the distinct ones).

The product of its digits is 368640, while the sum is 45.

The square root of 2542882914 is about 50427.0058004637. The cubic root of 2542882914 is about 1364.9249984955.

The spelling of 2542882914 in words is "two billion, five hundred forty-two million, eight hundred eighty-two thousand, nine hundred fourteen".