2427575542 has 12 divisors (see below), whose sum is σ = 4235871780. Its totient is φ = 1040389476.

The previous prime is 2427575533. The next prime is 2427575543. The reversal of 2427575542 is 2455757242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2427575543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12385492 + ... + 12385687.

It is an arithmetic number, because the mean of its divisors is an integer number (352989315).

Almost surely, 2^2427575542 is an apocalyptic number.

2427575542 is a deficient number, since it is larger than the sum of its proper divisors (1808296238).

2427575542 is a wasteful number, since it uses less digits than its factorization.

2427575542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24771195 (or 24771188 counting only the distinct ones).

The product of its digits is 784000, while the sum is 43.

The square root of 2427575542 is about 49270.4327360741. The cubic root of 2427575542 is about 1343.9741567658.

The spelling of 2427575542 in words is "two billion, four hundred twenty-seven million, five hundred seventy-five thousand, five hundred forty-two".