1042410169 has 2 divisors, whose sum is σ = 1042410170. Its totient is φ = 1042410168.

The previous prime is 1042410137. The next prime is 1042410179. The reversal of 1042410169 is 9610142401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 708251769 + 334158400 = 26613^2 + 18280^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042410169 - 2⁵ = 1042410137 is a prime.

It is a super-2 number, since 2×1042410169² = 2173237920869217122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1042410179) 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, 521205084 + 521205085.

It is an arithmetic number, because the mean of its divisors is an integer number (521205085).

Almost surely, 2^1042410169 is an apocalyptic number.

It is an amenable number.

1042410169 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042410169 is an equidigital number, since it uses as much as digits as its factorization.

1042410169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1042410169 is about 32286.3774524179. The cubic root of 1042410169 is about 1013.9414555765.

The spelling of 1042410169 in words is "one billion, forty-two million, four hundred ten thousand, one hundred sixty-nine".