50395212 has 72 divisors (see below), whose sum is σ = 150305792. Its totient is φ = 13932000.

The previous prime is 50395207. The next prime is 50395223. The reversal of 50395212 is 21259305.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4587 + ... + 11037.

Almost surely, 2^50395212 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 50395212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75152896).

50395212 is an abundant number, since it is smaller than the sum of its proper divisors (99910580).

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

50395212 is a wasteful number, since it uses less digits than its factorization.

50395212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6499 (or 6494 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 50395212 is about 7098.9585151626. The cubic root of 50395212 is about 369.3712525924.

The spelling of 50395212 in words is "fifty million, three hundred ninety-five thousand, two hundred twelve".