2546055242 has 8 divisors (see below), whose sum is σ = 3985130016. Its totient is φ = 1217678572.

The previous prime is 2546055227. The next prime is 2546055247. The reversal of 2546055242 is 2425506452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2546055247) 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, 27674468 + ... + 27674559.

It is an arithmetic number, because the mean of its divisors is an integer number (498141252).

Almost surely, 2^2546055242 is an apocalyptic number.

2546055242 is a deficient number, since it is larger than the sum of its proper divisors (1439074774).

2546055242 is a wasteful number, since it uses less digits than its factorization.

2546055242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55349052.

The product of its (nonzero) digits is 96000, while the sum is 35.

The square root of 2546055242 is about 50458.4506500150. The cubic root of 2546055242 is about 1365.4923585331.

The spelling of 2546055242 in words is "two billion, five hundred forty-six million, fifty-five thousand, two hundred forty-two".