50779312 has 20 divisors (see below), whose sum is σ = 98531640. Its totient is φ = 25351808.

The previous prime is 50779307. The next prime is 50779327. The reversal of 50779312 is 21397705.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 10983 + ... + 14905.

It is an arithmetic number, because the mean of its divisors is an integer number (4926582).

Almost surely, 2^50779312 is an apocalyptic number.

It is an amenable number.

50779312 is a deficient number, since it is larger than the sum of its proper divisors (47752328).

50779312 is a wasteful number, since it uses less digits than its factorization.

50779312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4740 (or 4734 counting only the distinct ones).

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

The square root of 50779312 is about 7125.9604264969. The cubic root of 50779312 is about 370.3072976665.

The spelling of 50779312 in words is "fifty million, seven hundred seventy-nine thousand, three hundred twelve".