65232887 has 8 divisors (see below), whose sum is σ = 67650336. Its totient is φ = 62849952.

The previous prime is 65232857. The next prime is 65232889. The reversal of 65232887 is 78823256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65232887 - 2⁶ = 65232823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65232889) 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, 4748 + ... + 12369.

It is an arithmetic number, because the mean of its divisors is an integer number (8456292).

Almost surely, 2^65232887 is an apocalyptic number.

65232887 is a deficient number, since it is larger than the sum of its proper divisors (2417449).

65232887 is a wasteful number, since it uses less digits than its factorization.

65232887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17257.

The product of its digits is 161280, while the sum is 41.

The square root of 65232887 is about 8076.6878731322. The cubic root of 65232887 is about 402.5521956924.

The spelling of 65232887 in words is "sixty-five million, two hundred thirty-two thousand, eight hundred eighty-seven".