50051196 has 144 divisors (see below), whose sum is σ = 150250464. Its totient is φ = 14432256.

The previous prime is 50051191. The next prime is 50051207. The reversal of 50051196 is 69115005.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50051191) 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 47 ways as a sum of consecutive naturals, for example, 214696 + ... + 214928.

It is an arithmetic number, because the mean of its divisors is an integer number (1043406).

Almost surely, 2^50051196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50051196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75125232).

50051196 is an abundant number, since it is smaller than the sum of its proper divisors (100199268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50051196 is a wasteful number, since it uses less digits than its factorization.

50051196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 27.

The square root of 50051196 is about 7074.6869895424. The cubic root of 50051196 is about 368.5288454241.

The spelling of 50051196 in words is "fifty million, fifty-one thousand, one hundred ninety-six".