65496 has 16 divisors (see below), whose sum is σ = 163800. Its totient is φ = 21824.

The previous prime is 65479. The next prime is 65497. The reversal of 65496 is 69456.

It is an alternating number because its digits alternate between even and odd.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65497) by changing a digit.

65496 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1341 + ... + 1388.

2⁶⁵⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

65496 is an abundant number, since it is smaller than the sum of its proper divisors (98304).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81900).

65496 is a wasteful number, since it uses less digits than its factorization.

65496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2734 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 65496 is about 255.9218630754. The cubic root of 65496 is about 40.3092693162.

It can be divided in two parts, 6549 and 6, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 65496 in words is "sixty-five thousand, four hundred ninety-six".