50862224 has 40 divisors (see below), whose sum is σ = 113742720. Its totient is φ = 21581568.

The previous prime is 50862197. The next prime is 50862247. The reversal of 50862224 is 42226805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9332 + ... + 13740.

It is an arithmetic number, because the mean of its divisors is an integer number (2843568).

Almost surely, 2^50862224 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 50862224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56871360).

50862224 is an abundant number, since it is smaller than the sum of its proper divisors (62880496).

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

50862224 is a wasteful number, since it uses less digits than its factorization.

50862224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4527 (or 4521 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 50862224 is about 7131.7756554732. The cubic root of 50862224 is about 370.5087328712.

The spelling of 50862224 in words is "fifty million, eight hundred sixty-two thousand, two hundred twenty-four".