64275052 has 6 divisors (see below), whose sum is σ = 112481348. Its totient is φ = 32137524.

The previous prime is 64275037. The next prime is 64275053. The reversal of 64275052 is 25057246.

64275052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (64275053) 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 as a sum of consecutive naturals, namely, 8034378 + ... + 8034385.

Almost surely, 2^64275052 is an apocalyptic number.

It is an amenable number.

64275052 is a deficient number, since it is larger than the sum of its proper divisors (48206296).

64275052 is a wasteful number, since it uses less digits than its factorization.

64275052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16068767 (or 16068765 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 64275052 is about 8017.1723194653. The cubic root of 64275052 is about 400.5722060602.

The spelling of 64275052 in words is "sixty-four million, two hundred seventy-five thousand, fifty-two".