65024512 has 40 divisors (see below), whose sum is σ = 148490496. Its totient is φ = 27866112.

The previous prime is 65024501. The next prime is 65024513. The reversal of 65024512 is 21542056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65024513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5488 + ... + 12655.

Almost surely, 2^65024512 is an apocalyptic number.

It is an amenable number.

65024512 is an abundant number, since it is smaller than the sum of its proper divisors (83465984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65024512 is an equidigital number, since it uses as much as digits as its factorization.

65024512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18168 (or 18152 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 65024512 is about 8063.7777747158. Note that the first 5 decimals coincide. The cubic root of 65024512 is about 402.1231110608.

Adding to 65024512 its reverse (21542056), we get a palindrome (86566568).

It can be divided in two parts, 65024 and 512, that added together give a 16-th power (65536 = 2¹⁶).

The spelling of 65024512 in words is "sixty-five million, twenty-four thousand, five hundred twelve".