65164060 has 96 divisors (see below), whose sum is σ = 163078272. Its totient is φ = 21626880.

The previous prime is 65164039. The next prime is 65164061. The reversal of 65164060 is 6046156.

65164060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65164061) 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 31 ways as a sum of consecutive naturals, for example, 101340 + ... + 101980.

It is an arithmetic number, because the mean of its divisors is an integer number (1698732).

Almost surely, 2^65164060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65164060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81539136).

65164060 is an abundant number, since it is smaller than the sum of its proper divisors (97914212).

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

65164060 is a wasteful number, since it uses less digits than its factorization.

65164060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703 (or 701 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 65164060 is about 8072.4259055132. The cubic root of 65164060 is about 402.4105687140.

The spelling of 65164060 in words is "sixty-five million, one hundred sixty-four thousand, sixty".