50941390 has 16 divisors (see below), whose sum is σ = 91943280. Its totient is φ = 20321280.

The previous prime is 50941379. The next prime is 50941399. The reversal of 50941390 is 9314905.

50941390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50941399) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2931 + ... + 10510.

It is an arithmetic number, because the mean of its divisors is an integer number (5746455).

Almost surely, 2^50941390 is an apocalyptic number.

50941390 is a deficient number, since it is larger than the sum of its proper divisors (41001890).

50941390 is a wasteful number, since it uses less digits than its factorization.

50941390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13827.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 50941390 is about 7137.3237281211. The cubic root of 50941390 is about 370.7008629508.

The spelling of 50941390 in words is "fifty million, nine hundred forty-one thousand, three hundred ninety".