556014065 has 4 divisors (see below), whose sum is σ = 667216884. Its totient is φ = 444811248.

The previous prime is 556014049. The next prime is 556014073. The reversal of 556014065 is 560410655.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 116985856 + 439028209 = 10816^2 + 20953^2 .

It is a cyclic number.

It is not a de Polignac number, because 556014065 - 2⁴ = 556014049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55601402 + ... + 55601411.

It is an arithmetic number, because the mean of its divisors is an integer number (166804221).

Almost surely, 2^556014065 is an apocalyptic number.

It is an amenable number.

556014065 is a deficient number, since it is larger than the sum of its proper divisors (111202819).

556014065 is a wasteful number, since it uses less digits than its factorization.

556014065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111202818.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 556014065 is about 23579.9504876495. The cubic root of 556014065 is about 822.2967855607.

The spelling of 556014065 in words is "five hundred fifty-six million, fourteen thousand, sixty-five".