64536041 has 8 divisors (see below), whose sum is σ = 65255424. Its totient is φ = 63820800.

The previous prime is 64536013. The next prime is 64536047. The reversal of 64536041 is 14063546.

It is a happy number.

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 64536041 - 2¹⁴ = 64519657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 64535995 and 64536013.

It is not an unprimeable number, because it can be changed into a prime (64536047) by changing a digit.

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, 37976 + ... + 39638.

It is an arithmetic number, because the mean of its divisors is an integer number (8156928).

Almost surely, 2^64536041 is an apocalyptic number.

It is an amenable number.

64536041 is a deficient number, since it is larger than the sum of its proper divisors (719383).

64536041 is a wasteful number, since it uses less digits than its factorization.

64536041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 64536041 is about 8033.4327033965. The cubic root of 64536041 is about 401.1136486725.

Adding to 64536041 its reverse (14063546), we get a palindrome (78599587).

The spelling of 64536041 in words is "sixty-four million, five hundred thirty-six thousand, forty-one".