50754122 has 4 divisors (see below), whose sum is σ = 76131186. Its totient is φ = 25377060.

The previous prime is 50754091. The next prime is 50754127. The reversal of 50754122 is 22145705.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44102881 + 6651241 = 6641^2 + 2579^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50754091 and 50754100.

It is not an unprimeable number, because it can be changed into a prime (50754127) 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 as a sum of consecutive naturals, namely, 12688529 + ... + 12688532.

Almost surely, 2^50754122 is an apocalyptic number.

50754122 is a deficient number, since it is larger than the sum of its proper divisors (25377064).

50754122 is a wasteful number, since it uses less digits than its factorization.

50754122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25377063.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 50754122 is about 7124.1927261971. The cubic root of 50754122 is about 370.2460549849.

Adding to 50754122 its reverse (22145705), we get a palindrome (72899827).

The spelling of 50754122 in words is "fifty million, seven hundred fifty-four thousand, one hundred twenty-two".