556314853 has 2 divisors, whose sum is σ = 556314854. Its totient is φ = 556314852.

The previous prime is 556314841. The next prime is 556314901. The reversal of 556314853 is 358413655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 547653604 + 8661249 = 23402^2 + 2943^2 .

It is a cyclic number.

It is not a de Polignac number, because 556314853 - 2¹³ = 556306661 is a prime.

It is equal to p_29159257 and since 556314853 and 29159257 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (556314833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278157426 + 278157427.

It is an arithmetic number, because the mean of its divisors is an integer number (278157427).

Almost surely, 2^556314853 is an apocalyptic number.

It is an amenable number.

556314853 is a deficient number, since it is larger than the sum of its proper divisors (1).

556314853 is an equidigital number, since it uses as much as digits as its factorization.

556314853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 216000, while the sum is 40.

The square root of 556314853 is about 23586.3276709199. The cubic root of 556314853 is about 822.4450386558.

The spelling of 556314853 in words is "five hundred fifty-six million, three hundred fourteen thousand, eight hundred fifty-three".