516652201 has 8 divisors (see below), whose sum is σ = 571432904. Its totient is φ = 464019840.

The previous prime is 516652189. The next prime is 516652207. The reversal of 516652201 is 102256615.

It can be written as a sum of positive squares in 4 ways, for example, as 68906601 + 447745600 = 8301^2 + 21160^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 516652201 - 2²⁷ = 382434473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 516652201.

It is not an unprimeable number, because it can be changed into a prime (516652207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536580 + ... + 537541.

It is an arithmetic number, because the mean of its divisors is an integer number (71429113).

Almost surely, 2^516652201 is an apocalyptic number.

It is an amenable number.

516652201 is a deficient number, since it is larger than the sum of its proper divisors (54780703).

516652201 is a wasteful number, since it uses less digits than its factorization.

516652201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074171.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 516652201 is about 22729.9846238399. The cubic root of 516652201 is about 802.4157193866.

The spelling of 516652201 in words is "five hundred sixteen million, six hundred fifty-two thousand, two hundred one".