1057093799 has 2 divisors, whose sum is σ = 1057093800. Its totient is φ = 1057093798.

The previous prime is 1057093789. The next prime is 1057093879. The reversal of 1057093799 is 9973907501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1057093799 - 2⁴ = 1057093783 is a prime.

It is a super-2 number, since 2×1057093799² = 2234894599768504802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1057093759) 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, 528546899 + 528546900.

It is an arithmetic number, because the mean of its divisors is an integer number (528546900).

Almost surely, 2^1057093799 is an apocalyptic number.

1057093799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1057093799 is an equidigital number, since it uses as much as digits as its factorization.

1057093799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 535815, while the sum is 50.

The square root of 1057093799 is about 32512.9789314975. The cubic root of 1057093799 is about 1018.6801456914.

The spelling of 1057093799 in words is "one billion, fifty-seven million, ninety-three thousand, seven hundred ninety-nine".