2542268575 has 48 divisors (see below), whose sum is σ = 4021814016. Its totient is φ = 1547884800.

The previous prime is 2542268551. The next prime is 2542268593. The reversal of 2542268575 is 5758622452.

It is not a de Polignac number, because 2542268575 - 2⁷ = 2542268447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67419 + ... + 98131.

It is an arithmetic number, because the mean of its divisors is an integer number (83787792).

Almost surely, 2^2542268575 is an apocalyptic number.

2542268575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2542268575 is a deficient number, since it is larger than the sum of its proper divisors (1479545441).

2542268575 is a wasteful number, since it uses less digits than its factorization.

2542268575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30784 (or 30779 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 46.

The square root of 2542268575 is about 50420.9140635114. The cubic root of 2542268575 is about 1364.8150715316.

The spelling of 2542268575 in words is "two billion, five hundred forty-two million, two hundred sixty-eight thousand, five hundred seventy-five".