65596982 has 16 divisors (see below), whose sum is σ = 113655312. Its totient is φ = 28062720.

The previous prime is 65596981. The next prime is 65597003. The reversal of 65596982 is 28969556.

It is a self number, because there is not a number n which added to its sum of digits gives 65596982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65596981) 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, 87323 + ... + 88070.

It is an arithmetic number, because the mean of its divisors is an integer number (7103457).

Almost surely, 2^65596982 is an apocalyptic number.

65596982 is a deficient number, since it is larger than the sum of its proper divisors (48058330).

65596982 is a wasteful number, since it uses less digits than its factorization.

65596982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175423.

The product of its digits is 1166400, while the sum is 50.

The square root of 65596982 is about 8099.1963798886. The cubic root of 65596982 is about 403.2997501047.

The spelling of 65596982 in words is "sixty-five million, five hundred ninety-six thousand, nine hundred eighty-two".