50366442 has 32 divisors (see below), whose sum is σ = 115425792. Its totient is φ = 14352624.

The previous prime is 50366441. The next prime is 50366453. The reversal of 50366442 is 24466305.

It is not an unprimeable number, because it can be changed into a prime (50366441) 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, 17253 + ... + 19959.

It is an arithmetic number, because the mean of its divisors is an integer number (3607056).

Almost surely, 2^50366442 is an apocalyptic number.

50366442 is an abundant number, since it is smaller than the sum of its proper divisors (65059350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50366442 is a wasteful number, since it uses less digits than its factorization.

50366442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3162.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 50366442 is about 7096.9318722952. The cubic root of 50366442 is about 369.3009493936.

The spelling of 50366442 in words is "fifty million, three hundred sixty-six thousand, four hundred forty-two".