6244750055 has 4 divisors (see below), whose sum is σ = 7493700072. Its totient is φ = 4995800040.

The previous prime is 6244750049. The next prime is 6244750103. The reversal of 6244750055 is 5500574426.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5500574426 = 2 ⋅2750287213.

It is not a de Polignac number, because 6244750055 - 2²⁶ = 6177641191 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 624475001 + ... + 624475010.

It is an arithmetic number, because the mean of its divisors is an integer number (1873425018).

Almost surely, 2^6244750055 is an apocalyptic number.

6244750055 is a deficient number, since it is larger than the sum of its proper divisors (1248950017).

6244750055 is a wasteful number, since it uses less digits than its factorization.

6244750055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248950016.

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 6244750055 is about 79023.7309610221. The cubic root of 6244750055 is about 1841.4998458352.

The spelling of 6244750055 in words is "six billion, two hundred forty-four million, seven hundred fifty thousand, fifty-five".