65352996 has 18 divisors (see below), whose sum is σ = 165197942. Its totient is φ = 21784320.

The previous prime is 65352953. The next prime is 65353003. The reversal of 65352996 is 69925356.

65352996 is a `hidden beast` number, since 6 + 535 + 29 + 96 = 666.

65352996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 65028096 + 324900 = 8064^2 + 570^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 907645 + ... + 907716.

Almost surely, 2^65352996 is an apocalyptic number.

It is an amenable number.

65352996 is an abundant number, since it is smaller than the sum of its proper divisors (99844946).

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

65352996 is a wasteful number, since it uses less digits than its factorization.

65352996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815371 (or 1815366 counting only the distinct ones).

The product of its digits is 437400, while the sum is 45.

The square root of 65352996 is about 8084.1199892134. The cubic root of 65352996 is about 402.7991084566.

The spelling of 65352996 in words is "sixty-five million, three hundred fifty-two thousand, nine hundred ninety-six".