50016164 has 24 divisors (see below), whose sum is σ = 96700800. Its totient is φ = 22445280.

The previous prime is 50016149. The next prime is 50016199. The reversal of 50016164 is 46161005.

It is a super-2 number, since 2×50016164² = 5003233322549792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3719 + ... + 10670.

It is an arithmetic number, because the mean of its divisors is an integer number (4029200).

Almost surely, 2^50016164 is an apocalyptic number.

It is an amenable number.

50016164 is a deficient number, since it is larger than the sum of its proper divisors (46684636).

50016164 is a wasteful number, since it uses less digits than its factorization.

50016164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14483 (or 14481 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 50016164 is about 7072.2106869069. The cubic root of 50016164 is about 368.4428447103.

Adding to 50016164 its reverse (46161005), we get a palindrome (96177169).

The spelling of 50016164 in words is "fifty million, sixteen thousand, one hundred sixty-four".