743173041 has 16 divisors (see below), whose sum is σ = 1069752320. Its totient is φ = 456209280.

The previous prime is 743173031. The next prime is 743173097. The reversal of 743173041 is 140371347.

It is not a de Polignac number, because 743173041 - 2¹¹ = 743170993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (743173001) 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 in 15 ways as a sum of consecutive naturals, for example, 7345 + ... + 39246.

It is an arithmetic number, because the mean of its divisors is an integer number (66859520).

Almost surely, 2^743173041 is an apocalyptic number.

It is an amenable number.

743173041 is a deficient number, since it is larger than the sum of its proper divisors (326579279).

743173041 is a wasteful number, since it uses less digits than its factorization.

743173041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47016.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 743173041 is about 27261.2002853873. The cubic root of 743173041 is about 905.7951320084.

The spelling of 743173041 in words is "seven hundred forty-three million, one hundred seventy-three thousand, forty-one".