50389424 has 10 divisors (see below), whose sum is σ = 97629540. Its totient is φ = 25194704.

The previous prime is 50389399. The next prime is 50389433. The reversal of 50389424 is 42498305.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574654 + ... + 1574685.

It is an arithmetic number, because the mean of its divisors is an integer number (9762954).

Almost surely, 2^50389424 is an apocalyptic number.

It is an amenable number.

50389424 is a deficient number, since it is larger than the sum of its proper divisors (47240116).

50389424 is a wasteful number, since it uses less digits than its factorization.

50389424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3149347 (or 3149341 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 50389424 is about 7098.5508380232. The cubic root of 50389424 is about 369.3571110197.

The spelling of 50389424 in words is "fifty million, three hundred eighty-nine thousand, four hundred twenty-four".