743460041 has 2 divisors, whose sum is σ = 743460042. Its totient is φ = 743460040.

The previous prime is 743460019. The next prime is 743460043. The reversal of 743460041 is 140064347.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 679123600 + 64336441 = 26060^2 + 8021^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-743460041 is a prime.

Together with 743460043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 743459986 and 743460013.

It is not a weakly prime, because it can be changed into another prime (743460043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371730020 + 371730021.

It is an arithmetic number, because the mean of its divisors is an integer number (371730021).

Almost surely, 2^743460041 is an apocalyptic number.

It is an amenable number.

743460041 is a deficient number, since it is larger than the sum of its proper divisors (1).

743460041 is an equidigital number, since it uses as much as digits as its factorization.

743460041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 743460041 is about 27266.4636687635. The cubic root of 743460041 is about 905.9117175730.

The spelling of 743460041 in words is "seven hundred forty-three million, four hundred sixty thousand, forty-one".