65335875 has 64 divisors (see below), whose sum is σ = 121485312. Its totient is φ = 30912000.

The previous prime is 65335871. The next prime is 65335883. The reversal of 65335875 is 57853356.

It is not a de Polignac number, because 65335875 - 2² = 65335871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65335871) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 193707 + ... + 194043.

It is an arithmetic number, because the mean of its divisors is an integer number (1898208).

Almost surely, 2^65335875 is an apocalyptic number.

65335875 is a deficient number, since it is larger than the sum of its proper divisors (56149437).

65335875 is a wasteful number, since it uses less digits than its factorization.

65335875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 403 counting only the distinct ones).

The product of its digits is 378000, while the sum is 42.

The square root of 65335875 is about 8083.0609919758. The cubic root of 65335875 is about 402.7639306465.

The spelling of 65335875 in words is "sixty-five million, three hundred thirty-five thousand, eight hundred seventy-five".