65532896 has 48 divisors (see below), whose sum is σ = 151584048. Its totient is φ = 27494400.

The previous prime is 65532877. The next prime is 65532913. The reversal of 65532896 is 69823556.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2585 + ... + 11736.

It is an arithmetic number, because the mean of its divisors is an integer number (3158001).

Almost surely, 2^65532896 is an apocalyptic number.

It is an amenable number.

65532896 is an abundant number, since it is smaller than the sum of its proper divisors (86051152).

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

65532896 is a wasteful number, since it uses less digits than its factorization.

65532896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14355 (or 14347 counting only the distinct ones).

The product of its digits is 388800, while the sum is 44.

The square root of 65532896 is about 8095.2390946778. The cubic root of 65532896 is about 403.1683706397.

It can be divided in two parts, 6553 and 2896, that added together give a palindrome (9449).

The spelling of 65532896 in words is "sixty-five million, five hundred thirty-two thousand, eight hundred ninety-six".