516984498 has 64 divisors (see below), whose sum is σ = 1208874240. Its totient is φ = 163555200.

The previous prime is 516984497. The next prime is 516984527. The reversal of 516984498 is 894489615.

516984498 is a `hidden beast` number, since 516 + 9 + 84 + 49 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (516984497) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78763 + ... + 85073.

It is an arithmetic number, because the mean of its divisors is an integer number (18888660).

Almost surely, 2^516984498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 516984498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (604437120).

516984498 is an abundant number, since it is smaller than the sum of its proper divisors (691889742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516984498 is a wasteful number, since it uses less digits than its factorization.

516984498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400 (or 6394 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 516984498 is about 22737.2931106585. The cubic root of 516984498 is about 802.5877133578.

The spelling of 516984498 in words is "five hundred sixteen million, nine hundred eighty-four thousand, four hundred ninety-eight".