514145264 has 10 divisors (see below), whose sum is σ = 996156480. Its totient is φ = 257072624.

The previous prime is 514145237. The next prime is 514145287. The reversal of 514145264 is 462541415.

It is a self number, because there is not a number n which added to its sum of digits gives 514145264.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 16067024 + ... + 16067055.

It is an arithmetic number, because the mean of its divisors is an integer number (99615648).

Almost surely, 2^514145264 is an apocalyptic number.

It is an amenable number.

514145264 is a deficient number, since it is larger than the sum of its proper divisors (482011216).

514145264 is a wasteful number, since it uses less digits than its factorization.

514145264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32134087 (or 32134081 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The square root of 514145264 is about 22674.7715313738. The cubic root of 514145264 is about 801.1157681035.

Adding to 514145264 its reverse (462541415), we get a palindrome (976686679).

It can be divided in two parts, 5141 and 45264, that added together give a palindrome (50405).

The spelling of 514145264 in words is "five hundred fourteen million, one hundred forty-five thousand, two hundred sixty-four".