514446065 has 16 divisors (see below), whose sum is σ = 722736000. Its totient is φ = 344158080.

The previous prime is 514446047. The next prime is 514446073. The reversal of 514446065 is 560644415.

It is not a de Polignac number, because 514446065 - 2¹⁴ = 514429681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177815 + ... + 180684.

It is an arithmetic number, because the mean of its divisors is an integer number (45171000).

Almost surely, 2^514446065 is an apocalyptic number.

It is an amenable number.

514446065 is a deficient number, since it is larger than the sum of its proper divisors (208289935).

514446065 is a wasteful number, since it uses less digits than its factorization.

514446065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358552.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 514446065 is about 22681.4035059562. The cubic root of 514446065 is about 801.2719687351.

The spelling of 514446065 in words is "five hundred fourteen million, four hundred forty-six thousand, sixty-five".