1060606549 has 2 divisors, whose sum is σ = 1060606550. Its totient is φ = 1060606548.

The previous prime is 1060606511. The next prime is 1060606609. The reversal of 1060606549 is 9456060601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1057420324 + 3186225 = 32518^2 + 1785^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1060606549 is a prime.

It is a super-2 number, since 2×1060606549² = 2249772503563378802, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1060606249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530303274 + 530303275.

It is an arithmetic number, because the mean of its divisors is an integer number (530303275).

Almost surely, 2^1060606549 is an apocalyptic number.

It is an amenable number.

1060606549 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060606549 is an equidigital number, since it uses as much as digits as its factorization.

1060606549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 1060606549 is about 32566.9548622526. The cubic root of 1060606549 is about 1019.8072649423.

The spelling of 1060606549 in words is "one billion, sixty million, six hundred six thousand, five hundred forty-nine".