516292082 has 4 divisors (see below), whose sum is σ = 774438126. Its totient is φ = 258146040.

The previous prime is 516292061. The next prime is 516292093. The reversal of 516292082 is 280292615.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 280292615 = 5 ⋅56058523.

It can be written as a sum of positive squares in only one way, i.e., 389707081 + 126585001 = 19741^2 + 11251^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129073019 + ... + 129073022.

Almost surely, 2^516292082 is an apocalyptic number.

516292082 is a deficient number, since it is larger than the sum of its proper divisors (258146044).

516292082 is a wasteful number, since it uses less digits than its factorization.

516292082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258146043.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 516292082 is about 22722.0615702009. The cubic root of 516292082 is about 802.2292417068.

The spelling of 516292082 in words is "five hundred sixteen million, two hundred ninety-two thousand, eighty-two".