64753252 has 6 divisors (see below), whose sum is σ = 113318198. Its totient is φ = 32376624.

The previous prime is 64753243. The next prime is 64753253. The reversal of 64753252 is 25235746.

64753252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 61089856 + 3663396 = 7816^2 + 1914^2 .

It is not an unprimeable number, because it can be changed into a prime (64753253) 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, 8094153 + ... + 8094160.

Almost surely, 2^64753252 is an apocalyptic number.

It is an amenable number.

64753252 is a deficient number, since it is larger than the sum of its proper divisors (48564946).

64753252 is a wasteful number, since it uses less digits than its factorization.

64753252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16188317 (or 16188315 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 64753252 is about 8046.9405366263. The cubic root of 64753252 is about 401.5631583823.

Adding to 64753252 its reverse (25235746), we get a palindrome (89988998).

The spelling of 64753252 in words is "sixty-four million, seven hundred fifty-three thousand, two hundred fifty-two".