744683 has 6 divisors (see below), whose sum is σ = 765012. Its totient is φ = 724880.

The previous prime is 744677. The next prime is 744701. The reversal of 744683 is 386447.

It is a happy number.

It is not a de Polignac number, because 744683 - 2¹⁸ = 482539 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 744683.

It is not an unprimeable number, because it can be changed into a prime (744083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1460 + ... + 1902.

It is an arithmetic number, because the mean of its divisors is an integer number (127502).

2⁷⁴⁴⁶⁸³ is an apocalyptic number.

744683 is a deficient number, since it is larger than the sum of its proper divisors (20329).

744683 is an equidigital number, since it uses as much as digits as its factorization.

744683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525 (or 484 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 744683 is about 862.9501723738. The cubic root of 744683 is about 90.6408173739.

The spelling of 744683 in words is "seven hundred forty-four thousand, six hundred eighty-three".