1056835001 has 2 divisors, whose sum is σ = 1056835002. Its totient is φ = 1056835000.

The previous prime is 1056834979. The next prime is 1056835007. The reversal of 1056835001 is 1005386501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 930250000 + 126585001 = 30500^2 + 11251^2 .

It is a cyclic number.

It is not a de Polignac number, because 1056835001 - 2²⁶ = 989726137 is a prime.

It is a super-2 number, since 2×1056835001² = 2233800438677340002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1056835007) 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, 528417500 + 528417501.

It is an arithmetic number, because the mean of its divisors is an integer number (528417501).

Almost surely, 2^1056835001 is an apocalyptic number.

It is an amenable number.

1056835001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056835001 is an equidigital number, since it uses as much as digits as its factorization.

1056835001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 1056835001 is about 32508.9987695715. The cubic root of 1056835001 is about 1018.5970077202.

The spelling of 1056835001 in words is "one billion, fifty-six million, eight hundred thirty-five thousand, one".