64541104 has 20 divisors (see below), whose sum is σ = 126633760. Its totient is φ = 31861440.

The previous prime is 64541069. The next prime is 64541117. The reversal of 64541104 is 40114546.

64541104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 24267 + ... + 26794.

It is an arithmetic number, because the mean of its divisors is an integer number (6331688).

Almost surely, 2^64541104 is an apocalyptic number.

It is an amenable number.

64541104 is a deficient number, since it is larger than the sum of its proper divisors (62092656).

64541104 is a wasteful number, since it uses less digits than its factorization.

64541104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51148 (or 51142 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 64541104 is about 8033.7478177996. The cubic root of 64541104 is about 401.1241378259.

The spelling of 64541104 in words is "sixty-four million, five hundred forty-one thousand, one hundred four".