560551157 has 2 divisors, whose sum is σ = 560551158. Its totient is φ = 560551156.

The previous prime is 560551097. The next prime is 560551219. The reversal of 560551157 is 751155065.

560551157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 439573156 + 120978001 = 20966^2 + 10999^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-560551157 is a prime.

It is a super-2 number, since 2×560551157² = 628435199228077298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560550157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280275578 + 280275579.

It is an arithmetic number, because the mean of its divisors is an integer number (280275579).

Almost surely, 2^560551157 is an apocalyptic number.

It is an amenable number.

560551157 is a deficient number, since it is larger than the sum of its proper divisors (1).

560551157 is an equidigital number, since it uses as much as digits as its factorization.

560551157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26250, while the sum is 35.

The square root of 560551157 is about 23675.9615855407. The cubic root of 560551157 is about 824.5273850149.

The spelling of 560551157 in words is "five hundred sixty million, five hundred fifty-one thousand, one hundred fifty-seven".