514863089 has 8 divisors (see below), whose sum is σ = 558458880. Its totient is φ = 471837456.

The previous prime is 514863079. The next prime is 514863101. The reversal of 514863089 is 980368415.

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

It is a cyclic number.

It is not a de Polignac number, because 514863089 - 2²⁰ = 513814513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514863049) 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, 140657 + ... + 144270.

It is an arithmetic number, because the mean of its divisors is an integer number (69807360).

Almost surely, 2^514863089 is an apocalyptic number.

It is an amenable number.

514863089 is a deficient number, since it is larger than the sum of its proper divisors (43595791).

514863089 is a wasteful number, since it uses less digits than its factorization.

514863089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285079.

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 514863089 is about 22690.5947255686. The cubic root of 514863089 is about 801.4884212229.

The spelling of 514863089 in words is "five hundred fourteen million, eight hundred sixty-three thousand, eighty-nine".