65318050 has 48 divisors (see below), whose sum is σ = 139491072. Its totient is φ = 22291200.

The previous prime is 65318047. The next prime is 65318051. The reversal of 65318050 is 5081356.

65318050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (65318051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150634 + ... + 151066.

It is an arithmetic number, because the mean of its divisors is an integer number (2906064).

Almost surely, 2^65318050 is an apocalyptic number.

65318050 is an abundant number, since it is smaller than the sum of its proper divisors (74173022).

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

65318050 is a wasteful number, since it uses less digits than its factorization.

65318050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 65318050 is about 8081.9583022928. The cubic root of 65318050 is about 402.7272998264.

The spelling of 65318050 in words is "sixty-five million, three hundred eighteen thousand, fifty".