64041148 has 24 divisors (see below), whose sum is σ = 115244640. Its totient is φ = 31127040.

The previous prime is 64041143. The next prime is 64041149. The reversal of 64041148 is 84114046.

64041148 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 (64041143) 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, 19188 + ... + 22276.

It is an arithmetic number, because the mean of its divisors is an integer number (4801860).

Almost surely, 2^64041148 is an apocalyptic number.

It is an amenable number.

64041148 is a deficient number, since it is larger than the sum of its proper divisors (51203492).

64041148 is a wasteful number, since it uses less digits than its factorization.

64041148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3237 (or 3235 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 64041148 is about 8002.5713367642. The cubic root of 64041148 is about 400.0857066346.

The spelling of 64041148 in words is "sixty-four million, forty-one thousand, one hundred forty-eight".