50225394 has 16 divisors (see below), whose sum is σ = 103691520. Its totient is φ = 16201680.

The previous prime is 50225393. The next prime is 50225401. The reversal of 50225394 is 49352205.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50225393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134829 + ... + 135200.

It is an arithmetic number, because the mean of its divisors is an integer number (6480720).

Almost surely, 2^50225394 is an apocalyptic number.

50225394 is an abundant number, since it is smaller than the sum of its proper divisors (53466126).

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

50225394 is a wasteful number, since it uses less digits than its factorization.

50225394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270065.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 50225394 is about 7086.9876534392. The cubic root of 50225394 is about 368.9558925254.

Adding to 50225394 its reverse (49352205), we get a palindrome (99577599).

The spelling of 50225394 in words is "fifty million, two hundred twenty-five thousand, three hundred ninety-four".