50133404 has 12 divisors (see below), whose sum is σ = 88121544. Its totient is φ = 24955824.

The previous prime is 50133401. The next prime is 50133427. The reversal of 50133404 is 40433105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50133401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26699 + ... + 28514.

It is an arithmetic number, because the mean of its divisors is an integer number (7343462).

Almost surely, 2^50133404 is an apocalyptic number.

It is an amenable number.

50133404 is a deficient number, since it is larger than the sum of its proper divisors (37988140).

50133404 is a wasteful number, since it uses less digits than its factorization.

50133404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55444 (or 55442 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 50133404 is about 7080.4946154912. The cubic root of 50133404 is about 368.7305019280.

Adding to 50133404 its reverse (40433105), we get a palindrome (90566509).

The spelling of 50133404 in words is "fifty million, one hundred thirty-three thousand, four hundred four".