50197796 has 12 divisors (see below), whose sum is σ = 95832240. Its totient is φ = 22817160.

The previous prime is 50197783. The next prime is 50197801. The reversal of 50197796 is 69779105.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1140859 = 50197796 / (5 + 0 + 1 + 9 + 7 + 7 + 9 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570386 + ... + 570473.

It is an arithmetic number, because the mean of its divisors is an integer number (7986020).

Almost surely, 2^50197796 is an apocalyptic number.

It is an amenable number.

50197796 is a deficient number, since it is larger than the sum of its proper divisors (45634444).

50197796 is a wasteful number, since it uses less digits than its factorization.

50197796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140874 (or 1140872 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 44.

The square root of 50197796 is about 7085.0402962863. The cubic root of 50197796 is about 368.8883018141. Note that the first 3 decimals are identical.

The spelling of 50197796 in words is "fifty million, one hundred ninety-seven thousand, seven hundred ninety-six".