5255627542 has 8 divisors (see below), whose sum is σ = 8600117832. Its totient is φ = 2388921600.

The previous prime is 5255627539. The next prime is 5255627543. The reversal of 5255627542 is 2457265525.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255627543) 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 3 ways as a sum of consecutive naturals, for example, 119446059 + ... + 119446102.

It is an arithmetic number, because the mean of its divisors is an integer number (1075014729).

Almost surely, 2^5255627542 is an apocalyptic number.

5255627542 is a deficient number, since it is larger than the sum of its proper divisors (3344490290).

5255627542 is a wasteful number, since it uses less digits than its factorization.

5255627542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238892174.

The product of its digits is 840000, while the sum is 43.

The square root of 5255627542 is about 72495.7070591080. The cubic root of 5255627542 is about 1738.6341002430.

The spelling of 5255627542 in words is "five billion, two hundred fifty-five million, six hundred twenty-seven thousand, five hundred forty-two".