50321106 has 24 divisors (see below), whose sum is σ = 118941264. Its totient is φ = 15248760.

The previous prime is 50321099. The next prime is 50321107. The reversal of 50321106 is 60112305.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (50321107) 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, 126876 + ... + 127271.

It is an arithmetic number, because the mean of its divisors is an integer number (4955886).

Almost surely, 2^50321106 is an apocalyptic number.

50321106 is an abundant number, since it is smaller than the sum of its proper divisors (68620158).

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

50321106 is a wasteful number, since it uses less digits than its factorization.

50321106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254166 (or 254163 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 50321106 is about 7093.7370969046. The cubic root of 50321106 is about 369.1901106872.

It can be divided in two parts, 503 and 21106, that added together give a square (21609 = 147²).

The spelling of 50321106 in words is "fifty million, three hundred twenty-one thousand, one hundred six".