50196512 has 48 divisors (see below), whose sum is σ = 106673112. Its totient is φ = 23162880.

The previous prime is 50196493. The next prime is 50196527. The reversal of 50196512 is 21569105.

50196512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 38390416 + 11806096 = 6196^2 + 3436^2 .

It is a super-2 number, since 2×50196512² = 5039379633932288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27962 + ... + 29702.

Almost surely, 2^50196512 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 50196512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53336556).

50196512 is an abundant number, since it is smaller than the sum of its proper divisors (56476600).

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

50196512 is a wasteful number, since it uses less digits than its factorization.

50196512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821 (or 1813 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 50196512 is about 7084.9496822490. The cubic root of 50196512 is about 368.8851565457.

The spelling of 50196512 in words is "fifty million, one hundred ninety-six thousand, five hundred twelve".