65514752 has 18 divisors (see below), whose sum is σ = 130774098. Its totient is φ = 32757248.

The previous prime is 65514739. The next prime is 65514763. The reversal of 65514752 is 25741556.

65514752 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., 62473216 + 3041536 = 7904^2 + 1744^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 127703 + ... + 128214.

Almost surely, 2^65514752 is an apocalyptic number.

It is an amenable number.

65514752 is a deficient number, since it is larger than the sum of its proper divisors (65259346).

65514752 is an equidigital number, since it uses as much as digits as its factorization.

65514752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255933 (or 255919 counting only the distinct ones).

The product of its digits is 42000, while the sum is 35.

The square root of 65514752 is about 8094.1183584131. The cubic root of 65514752 is about 403.1311589869.

It can be divided in two parts, 65514 and 752, that added together give a palindrome (66266).

The spelling of 65514752 in words is "sixty-five million, five hundred fourteen thousand, seven hundred fifty-two".