2542264384 has 28 divisors (see below), whose sum is σ = 5503426128. Its totient is φ = 1155574400.

The previous prime is 2542264379. The next prime is 2542264397. The reversal of 2542264384 is 4834622452.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1804882 + ... + 1806289.

Almost surely, 2^2542264384 is an apocalyptic number.

It is an amenable number.

2542264384 is an abundant number, since it is smaller than the sum of its proper divisors (2961161744).

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

2542264384 is a wasteful number, since it uses less digits than its factorization.

2542264384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3611194 (or 3611184 counting only the distinct ones).

The product of its digits is 368640, while the sum is 40.

The square root of 2542264384 is about 50420.8725033592. The cubic root of 2542264384 is about 1364.8143215527.

The spelling of 2542264384 in words is "two billion, five hundred forty-two million, two hundred sixty-four thousand, three hundred eighty-four".