516869464 has 16 divisors (see below), whose sum is σ = 1020137400. Its totient is φ = 244832832.

The previous prime is 516869461. The next prime is 516869471. The reversal of 516869464 is 464968615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516869461) 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 3 ways as a sum of consecutive naturals, for example, 1700077 + ... + 1700380.

Almost surely, 2^516869464 is an apocalyptic number.

It is an amenable number.

516869464 is a deficient number, since it is larger than the sum of its proper divisors (503267936).

516869464 is a wasteful number, since it uses less digits than its factorization.

516869464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400482 (or 3400478 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 516869464 is about 22734.7633372331. The cubic root of 516869464 is about 802.5281811256.

The spelling of 516869464 in words is "five hundred sixteen million, eight hundred sixty-nine thousand, four hundred sixty-four".