50861322 has 24 divisors (see below), whose sum is σ = 110376864. Its totient is φ = 16926504.

The previous prime is 50861267. The next prime is 50861323. The reversal of 50861322 is 22316805.

It is not an unprimeable number, because it can be changed into a prime (50861323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11473 + ... + 15275.

It is an arithmetic number, because the mean of its divisors is an integer number (4599036).

Almost surely, 2^50861322 is an apocalyptic number.

50861322 is an abundant number, since it is smaller than the sum of its proper divisors (59515542).

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

50861322 is a wasteful number, since it uses less digits than its factorization.

50861322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4554 (or 4551 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 50861322 is about 7131.7124170847. The cubic root of 50861322 is about 370.5065426350.

The spelling of 50861322 in words is "fifty million, eight hundred sixty-one thousand, three hundred twenty-two".