50392212 has 24 divisors (see below), whose sum is σ = 126626976. Its totient is φ = 15505248.

The previous prime is 50392211. The next prime is 50392213. The reversal of 50392212 is 21229305.

50392212 is nontrivially palindromic in base 11.

It is an interprime number because it is at equal distance from previous prime (50392211) and next prime (50392213).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50392211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161358 + ... + 161669.

It is an arithmetic number, because the mean of its divisors is an integer number (5276124).

Almost surely, 2^50392212 is an apocalyptic number.

50392212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50392212 is an abundant number, since it is smaller than the sum of its proper divisors (76234764).

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

50392212 is a wasteful number, since it uses less digits than its factorization.

50392212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323047 (or 323045 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 50392212 is about 7098.7472134173. The cubic root of 50392212 is about 369.3639229559.

The spelling of 50392212 in words is "fifty million, three hundred ninety-two thousand, two hundred twelve".