514566052 has 108 divisors (see below), whose sum is σ = 1240706460. Its totient is φ = 184947840.

The previous prime is 514566043. The next prime is 514566071. The reversal of 514566052 is 250665415.

It can be written as a sum of positive squares in 2 ways, for example, as 167340096 + 347225956 = 12936^2 + 18634^2 .

It is a junction number, because it is equal to n+sod(n) for n = 514565999 and 514566017.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 307474 + ... + 309142.

Almost surely, 2^514566052 is an apocalyptic number.

514566052 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 514566052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620353230).

514566052 is an abundant number, since it is smaller than the sum of its proper divisors (726140408).

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

514566052 is a wasteful number, since it uses less digits than its factorization.

514566052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722 (or 1702 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 514566052 is about 22684.0484041099. The cubic root of 514566052 is about 801.3342588711.

The spelling of 514566052 in words is "five hundred fourteen million, five hundred sixty-six thousand, fifty-two".