514656061 has 2 divisors, whose sum is σ = 514656062. Its totient is φ = 514656060.

The previous prime is 514656053. The next prime is 514656089. The reversal of 514656061 is 160656415.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 360772036 + 153884025 = 18994^2 + 12405^2 .

It is a cyclic number.

It is not a de Polignac number, because 514656061 - 2³ = 514656053 is a prime.

It is a super-6 number, since 6×514656061⁶ (a number of 54 digits) contains 666666 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514656001) by changing a digit.

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 as a sum of consecutive naturals, namely, 257328030 + 257328031.

It is an arithmetic number, because the mean of its divisors is an integer number (257328031).

Almost surely, 2^514656061 is an apocalyptic number.

It is an amenable number.

514656061 is a deficient number, since it is larger than the sum of its proper divisors (1).

514656061 is an equidigital number, since it uses as much as digits as its factorization.

514656061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 514656061 is about 22686.0322886132. The cubic root of 514656061 is about 801.3809798508.

The spelling of 514656061 in words is "five hundred fourteen million, six hundred fifty-six thousand, sixty-one".