50826243 has 24 divisors (see below), whose sum is σ = 77712048. Its totient is φ = 29432832.

The previous prime is 50826239. The next prime is 50826253. The reversal of 50826243 is 34262805.

It is not a de Polignac number, because 50826243 - 2² = 50826239 is a prime.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 50826243.

It is not an unprimeable number, because it can be changed into a prime (50826253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5671 + ... + 11567.

It is an arithmetic number, because the mean of its divisors is an integer number (3238002).

Almost surely, 2^50826243 is an apocalyptic number.

50826243 is a deficient number, since it is larger than the sum of its proper divisors (26885805).

50826243 is a wasteful number, since it uses less digits than its factorization.

50826243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5943 (or 5930 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 50826243 is about 7129.2526256263. The cubic root of 50826243 is about 370.4213437212.

It can be divided in two parts, 5082 and 6243, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 50826243 in words is "fifty million, eight hundred twenty-six thousand, two hundred forty-three".