64534096 has 40 divisors (see below), whose sum is σ = 138660768. Its totient is φ = 28848000.

The previous prime is 64534081. The next prime is 64534097. The reversal of 64534096 is 69043546.

It is a happy number.

64534096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64534097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7731 + ... + 13741.

Almost surely, 2^64534096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64534096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69330384).

64534096 is an abundant number, since it is smaller than the sum of its proper divisors (74126672).

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

64534096 is a wasteful number, since it uses less digits than its factorization.

64534096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6091 (or 6085 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 64534096 is about 8033.3116458905. The cubic root of 64534096 is about 401.1096190178.

The spelling of 64534096 in words is "sixty-four million, five hundred thirty-four thousand, ninety-six".