744124 has 24 divisors (see below), whose sum is σ = 1427328. Its totient is φ = 337920.

The previous prime is 744113. The next prime is 744127. The reversal of 744124 is 421447.

It is a junction number, because it is equal to n+sod(n) for n = 744095 and 744104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744127) 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, 1932 + ... + 2284.

It is an arithmetic number, because the mean of its divisors is an integer number (59472).

2⁷⁴⁴¹²⁴ is an apocalyptic number.

It is an amenable number.

744124 is a deficient number, since it is larger than the sum of its proper divisors (683204).

744124 is a wasteful number, since it uses less digits than its factorization.

744124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 403 counting only the distinct ones).

The product of its digits is 896, while the sum is 22.

The square root of 744124 is about 862.6262226480. The cubic root of 744124 is about 90.6181317030.

It can be divided in two parts, 744 and 124, that added together give a palindrome (868).

The spelling of 744124 in words is "seven hundred forty-four thousand, one hundred twenty-four", and thus it is an iban number.