1061013677 has 2 divisors, whose sum is σ = 1061013678. Its totient is φ = 1061013676.

The previous prime is 1061013649. The next prime is 1061013727. The reversal of 1061013677 is 7763101601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1059242116 + 1771561 = 32546^2 + 1331^2 .

It is a cyclic number.

It is not a de Polignac number, because 1061013677 - 2²² = 1056819373 is a prime.

It is a super-2 number, since 2×1061013677² = 2251500045562120658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1061013617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530506838 + 530506839.

It is an arithmetic number, because the mean of its divisors is an integer number (530506839).

Almost surely, 2^1061013677 is an apocalyptic number.

It is an amenable number.

1061013677 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061013677 is an equidigital number, since it uses as much as digits as its factorization.

1061013677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 1061013677 is about 32573.2048929791. The cubic root of 1061013677 is about 1019.9377371324.

The spelling of 1061013677 in words is "one billion, sixty-one million, thirteen thousand, six hundred seventy-seven".