514682889 has 8 divisors (see below), whose sum is σ = 784278720. Its totient is φ = 294104496.

The previous prime is 514682851. The next prime is 514682893. The reversal of 514682889 is 988286415.

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

It is not a de Polignac number, because 514682889 - 2¹⁵ = 514650121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (514682789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12254334 + ... + 12254375.

It is an arithmetic number, because the mean of its divisors is an integer number (98034840).

Almost surely, 2^514682889 is an apocalyptic number.

It is an amenable number.

514682889 is a deficient number, since it is larger than the sum of its proper divisors (269595831).

514682889 is a wasteful number, since it uses less digits than its factorization.

514682889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24508719.

The product of its digits is 1105920, while the sum is 51.

The square root of 514682889 is about 22686.6235698484. The cubic root of 514682889 is about 801.3949044093.

The spelling of 514682889 in words is "five hundred fourteen million, six hundred eighty-two thousand, eight hundred eighty-nine".