1059051779 has 2 divisors, whose sum is σ = 1059051780. Its totient is φ = 1059051778.

The previous prime is 1059051757. The next prime is 1059051793. The reversal of 1059051779 is 9771509501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1059051779 - 2¹² = 1059047683 is a prime.

It is a super-2 number, since 2×1059051779² = 2243181341206129682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1059051079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529525889 + 529525890.

It is an arithmetic number, because the mean of its divisors is an integer number (529525890).

Almost surely, 2^1059051779 is an apocalyptic number.

1059051779 is a deficient number, since it is larger than the sum of its proper divisors (1).

1059051779 is an equidigital number, since it uses as much as digits as its factorization.

1059051779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 99225, while the sum is 44.

The square root of 1059051779 is about 32543.0757458480. The cubic root of 1059051779 is about 1019.3087008115.

The spelling of 1059051779 in words is "one billion, fifty-nine million, fifty-one thousand, seven hundred seventy-nine".