514648873 has 8 divisors (see below), whose sum is σ = 533693888. Its totient is φ = 495874224.

The previous prime is 514648861. The next prime is 514648879. The reversal of 514648873 is 378846415.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514648873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514648879) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 63711 + ... + 71332.

It is an arithmetic number, because the mean of its divisors is an integer number (66711736).

Almost surely, 2^514648873 is an apocalyptic number.

It is an amenable number.

514648873 is a deficient number, since it is larger than the sum of its proper divisors (19045015).

514648873 is a wasteful number, since it uses less digits than its factorization.

514648873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135183.

The product of its digits is 645120, while the sum is 46.

The square root of 514648873 is about 22685.8738645881. The cubic root of 514648873 is about 801.3772489751.

The spelling of 514648873 in words is "five hundred fourteen million, six hundred forty-eight thousand, eight hundred seventy-three".