50193772 has 6 divisors (see below), whose sum is σ = 87839108. Its totient is φ = 25096884.

The previous prime is 50193769. The next prime is 50193811. The reversal of 50193772 is 27739105.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6274218 + ... + 6274225.

Almost surely, 2^50193772 is an apocalyptic number.

It is an amenable number.

50193772 is a deficient number, since it is larger than the sum of its proper divisors (37645336).

50193772 is a wasteful number, since it uses less digits than its factorization.

50193772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12548447 (or 12548445 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 34.

The square root of 50193772 is about 7084.7563119701. The cubic root of 50193772 is about 368.8784445009.

The spelling of 50193772 in words is "fifty million, one hundred ninety-three thousand, seven hundred seventy-two".