50540266 has 24 divisors (see below), whose sum is σ = 92832480. Its totient is φ = 20519352.

The previous prime is 50540251. The next prime is 50540279. The reversal of 50540266 is 66204505.

50540266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 11710 + ... + 15433.

It is an arithmetic number, because the mean of its divisors is an integer number (3868020).

Almost surely, 2^50540266 is an apocalyptic number.

50540266 is a deficient number, since it is larger than the sum of its proper divisors (42292214).

50540266 is a wasteful number, since it uses less digits than its factorization.

50540266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27178 (or 27171 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 50540266 is about 7109.1677431328. The cubic root of 50540266 is about 369.7253037797.

The spelling of 50540266 in words is "fifty million, five hundred forty thousand, two hundred sixty-six".