50426266 has 32 divisors (see below), whose sum is σ = 87664320. Its totient is φ = 21692880.

The previous prime is 50426263. The next prime is 50426303. The reversal of 50426266 is 66262405.

It is not an unprimeable number, because it can be changed into a prime (50426263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50080 + ... + 51076.

It is an arithmetic number, because the mean of its divisors is an integer number (2739510).

Almost surely, 2^50426266 is an apocalyptic number.

50426266 is a deficient number, since it is larger than the sum of its proper divisors (37238054).

50426266 is a wasteful number, since it uses less digits than its factorization.

50426266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051 (or 1029 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 50426266 is about 7101.1454005674. The cubic root of 50426266 is about 369.4471070182.

The spelling of 50426266 in words is "fifty million, four hundred twenty-six thousand, two hundred sixty-six".