50243055 has 16 divisors (see below), whose sum is σ = 80490624. Its totient is φ = 26762400.

The previous prime is 50243023. The next prime is 50243057. The reversal of 50243055 is 55034205.

It is not a de Polignac number, because 50243055 - 2⁵ = 50243023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50243057) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14172 + ... + 17358.

It is an arithmetic number, because the mean of its divisors is an integer number (5030664).

Almost surely, 2^50243055 is an apocalyptic number.

50243055 is a deficient number, since it is larger than the sum of its proper divisors (30247569).

50243055 is a wasteful number, since it uses less digits than its factorization.

50243055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4246.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 50243055 is about 7088.2335599217. The cubic root of 50243055 is about 368.9991333768. Note that the first 3 decimals are identical.

The spelling of 50243055 in words is "fifty million, two hundred forty-three thousand, fifty-five".