50350164 has 12 divisors (see below), whose sum is σ = 117483744. Its totient is φ = 16783384.

The previous prime is 50350163. The next prime is 50350199. The reversal of 50350164 is 46105305.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50350163) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2097912 + ... + 2097935.

It is an arithmetic number, because the mean of its divisors is an integer number (9790312).

Almost surely, 2^50350164 is an apocalyptic number.

It is an amenable number.

50350164 is an abundant number, since it is smaller than the sum of its proper divisors (67133580).

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

50350164 is a wasteful number, since it uses less digits than its factorization.

50350164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4195854 (or 4195852 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 50350164 is about 7095.7849460084. The cubic root of 50350164 is about 369.2611601454.

Adding to 50350164 its reverse (46105305), we get a palindrome (96455469).

The spelling of 50350164 in words is "fifty million, three hundred fifty thousand, one hundred sixty-four".