744334 has 4 divisors (see below), whose sum is σ = 1116504. Its totient is φ = 372166.

The previous prime is 744313. The next prime is 744353. The reversal of 744334 is 433447.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 744299 and 744308.

It is a congruent number.

It is an unprimeable number.

744334 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 as a sum of consecutive naturals, namely, 186082 + ... + 186085.

It is an arithmetic number, because the mean of its divisors is an integer number (279126).

2⁷⁴⁴³³⁴ is an apocalyptic number.

744334 is a deficient number, since it is larger than the sum of its proper divisors (372170).

744334 is a wasteful number, since it uses less digits than its factorization.

744334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372169.

The product of its digits is 4032, while the sum is 25.

The square root of 744334 is about 862.7479353786. The cubic root of 744334 is about 90.6266553800.

The spelling of 744334 in words is "seven hundred forty-four thousand, three hundred thirty-four".