50030064 has 60 divisors (see below), whose sum is σ = 160020016. Its totient is φ = 14294016.

The previous prime is 50030051. The next prime is 50030069. The reversal of 50030064 is 46003005.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50030069) 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, 23809 + ... + 25824.

Almost surely, 2^50030064 is an apocalyptic number.

It is an amenable number.

50030064 is an abundant number, since it is smaller than the sum of its proper divisors (109989952).

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

50030064 is a wasteful number, since it uses less digits than its factorization.

50030064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49654 (or 49645 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 50030064 is about 7073.1933382313. The cubic root of 50030064 is about 368.4769728852.

Adding to 50030064 its reverse (46003005), we get a palindrome (96033069).

The spelling of 50030064 in words is "fifty million, thirty thousand, sixty-four", and thus it is an eban number.