518452114 has 8 divisors (see below), whose sum is σ = 783355068. Its totient is φ = 257333760.

The previous prime is 518452087. The next prime is 518452127. The reversal of 518452114 is 411254815.

It can be written as a sum of positive squares in 2 ways, for example, as 501088225 + 17363889 = 22385^2 + 4167^2 .

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

It is a super-2 number, since 2×518452114² = 537585189022137992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 945807 + ... + 946354.

Almost surely, 2^518452114 is an apocalyptic number.

518452114 is a deficient number, since it is larger than the sum of its proper divisors (264902954).

518452114 is a wasteful number, since it uses less digits than its factorization.

518452114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892300.

The product of its digits is 6400, while the sum is 31.

The square root of 518452114 is about 22769.5435615209. The cubic root of 518452114 is about 803.3464580460.

The spelling of 518452114 in words is "five hundred eighteen million, four hundred fifty-two thousand, one hundred fourteen".