516055652 has 18 divisors (see below), whose sum is σ = 1050542262. Its totient is φ = 221166624.

The previous prime is 516055649. The next prime is 516055681. The reversal of 516055652 is 256550615.

It can be written as a sum of positive squares in only one way, i.e., 467251456 + 48804196 = 21616^2 + 6986^2 .

It is a super-2 number, since 2×516055652² = 532626871922290208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1316273 + ... + 1316664.

It is an arithmetic number, because the mean of its divisors is an integer number (58363459).

Almost surely, 2^516055652 is an apocalyptic number.

It is an amenable number.

516055652 is an abundant number, since it is smaller than the sum of its proper divisors (534486610).

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

516055652 is a wasteful number, since it uses less digits than its factorization.

516055652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632955 (or 2632946 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The square root of 516055652 is about 22716.8583215197. The cubic root of 516055652 is about 802.1067658021.

The spelling of 516055652 in words is "five hundred sixteen million, fifty-five thousand, six hundred fifty-two".