65532895 has 16 divisors (see below), whose sum is σ = 81689760. Its totient is φ = 50408064.

The previous prime is 65532877. The next prime is 65532913. The reversal of 65532895 is 59823556.

It is an interprime number because it is at equal distance from previous prime (65532877) and next prime (65532913).

It is a cyclic number.

It is not a de Polignac number, because 65532895 - 2¹⁹ = 65008607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40237 + ... + 41833.

It is an arithmetic number, because the mean of its divisors is an integer number (5105610).

Almost surely, 2^65532895 is an apocalyptic number.

65532895 is a deficient number, since it is larger than the sum of its proper divisors (16156865).

65532895 is a wasteful number, since it uses less digits than its factorization.

65532895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914.

The product of its digits is 324000, while the sum is 43.

The square root of 65532895 is about 8095.2390329131. The cubic root of 65532895 is about 403.1683685890.

The spelling of 65532895 in words is "sixty-five million, five hundred thirty-two thousand, eight hundred ninety-five".