741085769 has 2 divisors, whose sum is σ = 741085770. Its totient is φ = 741085768.

The previous prime is 741085759. The next prime is 741085789. The reversal of 741085769 is 967580147.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 706921744 + 34164025 = 26588^2 + 5845^2 .

It is an emirp because it is prime and its reverse (967580147) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-741085769 is a prime.

It is a super-2 number, since 2×741085769² = 1098416234028642722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (741085759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370542884 + 370542885.

It is an arithmetic number, because the mean of its divisors is an integer number (370542885).

Almost surely, 2^741085769 is an apocalyptic number.

It is an amenable number.

741085769 is a deficient number, since it is larger than the sum of its proper divisors (1).

741085769 is an equidigital number, since it uses as much as digits as its factorization.

741085769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 47.

The square root of 741085769 is about 27222.8905335198. The cubic root of 741085769 is about 904.9463330100.

The spelling of 741085769 in words is "seven hundred forty-one million, eighty-five thousand, seven hundred sixty-nine".