1060513457 has 2 divisors, whose sum is σ = 1060513458. Its totient is φ = 1060513456.

The previous prime is 1060513451. The next prime is 1060513471. The reversal of 1060513457 is 7543150601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 873261601 + 187251856 = 29551^2 + 13684^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060513457 - 2²⁰ = 1059464881 is a prime.

It is a super-2 number, since 2×1060513457² = 2249377584956181698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1060513451) 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, 530256728 + 530256729.

It is an arithmetic number, because the mean of its divisors is an integer number (530256729).

Almost surely, 2^1060513457 is an apocalyptic number.

It is an amenable number.

1060513457 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060513457 is an equidigital number, since it uses as much as digits as its factorization.

1060513457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 1060513457 is about 32565.5255907225. The cubic root of 1060513457 is about 1019.7774270866. Note that the first 3 decimals are identical.

The spelling of 1060513457 in words is "one billion, sixty million, five hundred thirteen thousand, four hundred fifty-seven".