743452 has 12 divisors (see below), whose sum is σ = 1357776. Its totient is φ = 355520.

The previous prime is 743447. The next prime is 743507. The reversal of 743452 is 254347.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

743452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3949 + ... + 4132.

It is an arithmetic number, because the mean of its divisors is an integer number (113148).

2⁷⁴³⁴⁵² is an apocalyptic number.

It is an amenable number.

743452 is a deficient number, since it is larger than the sum of its proper divisors (614324).

743452 is a wasteful number, since it uses less digits than its factorization.

743452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8108 (or 8106 counting only the distinct ones).

The product of its digits is 3360, while the sum is 25.

The square root of 743452 is about 862.2366264547. The cubic root of 743452 is about 90.5908451555.

Adding to 743452 its reverse (254347), we get a palindrome (997799).

It can be divided in two parts, 74345 and 2, that added together give a palindrome (74347).

The spelling of 743452 in words is "seven hundred forty-three thousand, four hundred fifty-two".