743041 has 8 divisors (see below), whose sum is σ = 814184. Its totient is φ = 673920.

The previous prime is 743027. The next prime is 743047. The reversal of 743041 is 140347.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 103041 + 640000 = 321^2 + 800^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 743041 - 2⁷ = 742913 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (743047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325 + ... + 1261.

It is an arithmetic number, because the mean of its divisors is an integer number (101773).

2⁷⁴³⁰⁴¹ is an apocalyptic number.

It is an amenable number.

743041 is a deficient number, since it is larger than the sum of its proper divisors (71143).

743041 is a wasteful number, since it uses less digits than its factorization.

743041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 743041 is about 861.9982598590. The cubic root of 743041 is about 90.5741484037.

Adding to 743041 its reverse (140347), we get a palindrome (883388).

It can be divided in two parts, 74304 and 1, that added together give a triangular number (74305 = T₃₈₅).

The spelling of 743041 in words is "seven hundred forty-three thousand, forty-one", and thus it is an iban number.