50202812 has 12 divisors (see below), whose sum is σ = 95841816. Its totient is φ = 22819440.

The previous prime is 50202811. The next prime is 50202827. The reversal of 50202812 is 21820205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50202811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570443 + ... + 570530.

It is an arithmetic number, because the mean of its divisors is an integer number (7986818).

Almost surely, 2^50202812 is an apocalyptic number.

It is an amenable number.

50202812 is a deficient number, since it is larger than the sum of its proper divisors (45639004).

50202812 is a wasteful number, since it uses less digits than its factorization.

50202812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140988 (or 1140986 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 50202812 is about 7085.3942727275. The cubic root of 50202812 is about 368.9005884232.

The spelling of 50202812 in words is "fifty million, two hundred two thousand, eight hundred twelve".