65061708 has 24 divisors (see below), whose sum is σ = 153642048. Its totient is φ = 21425616.

The previous prime is 65061707. The next prime is 65061713. The reversal of 65061708 is 80716056.

It is not an unprimeable number, because it can be changed into a prime (65061707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31666 + ... + 33657.

It is an arithmetic number, because the mean of its divisors is an integer number (6401752).

Almost surely, 2^65061708 is an apocalyptic number.

It is an amenable number.

65061708 is an abundant number, since it is smaller than the sum of its proper divisors (88580340).

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

65061708 is a wasteful number, since it uses less digits than its factorization.

65061708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65413 (or 65411 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 65061708 is about 8066.0838081438. The cubic root of 65061708 is about 402.1997719981.

The spelling of 65061708 in words is "sixty-five million, sixty-one thousand, seven hundred eight".