516332244 has 48 divisors (see below), whose sum is σ = 1259693568. Its totient is φ = 164295648.

The previous prime is 516332231. The next prime is 516332251. The reversal of 516332244 is 442233615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160419 + ... + 163605.

It is an arithmetic number, because the mean of its divisors is an integer number (26243616).

Almost surely, 2^516332244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 516332244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (629846784).

516332244 is an abundant number, since it is smaller than the sum of its proper divisors (743361324).

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

516332244 is a wasteful number, since it uses less digits than its factorization.

516332244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3804 (or 3802 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 516332244 is about 22722.9453196543. The cubic root of 516332244 is about 802.2500427847.

Adding to 516332244 its reverse (442233615), we get a palindrome (958565859).

The spelling of 516332244 in words is "five hundred sixteen million, three hundred thirty-two thousand, two hundred forty-four".