65106052 has 24 divisors (see below), whose sum is σ = 124528320. Its totient is φ = 29537760.

The previous prime is 65106049. The next prime is 65106053. The reversal of 65106052 is 25060156.

It is not an unprimeable number, because it can be changed into a prime (65106053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30153 + ... + 32239.

It is an arithmetic number, because the mean of its divisors is an integer number (5188680).

Almost surely, 2^65106052 is an apocalyptic number.

It is an amenable number.

65106052 is a deficient number, since it is larger than the sum of its proper divisors (59422268).

65106052 is a wasteful number, since it uses less digits than its factorization.

65106052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811 (or 2809 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 65106052 is about 8068.8321335866. The cubic root of 65106052 is about 402.2911267894.

The spelling of 65106052 in words is "sixty-five million, one hundred six thousand, fifty-two".