744033342 has 16 divisors (see below), whose sum is σ = 1602533520. Its totient is φ = 228933312.

The previous prime is 744033341. The next prime is 744033377. The reversal of 744033342 is 243330447.

It is a super-2 number, since 2×744033342² = 1107171228015377928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744033341) 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, 4769367 + ... + 4769522.

It is an arithmetic number, because the mean of its divisors is an integer number (100158345).

Almost surely, 2^744033342 is an apocalyptic number.

744033342 is an abundant number, since it is smaller than the sum of its proper divisors (858500178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

744033342 is a wasteful number, since it uses less digits than its factorization.

744033342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9538907.

The product of its (nonzero) digits is 24192, while the sum is 30.

The square root of 744033342 is about 27276.9745756380. The cubic root of 744033342 is about 906.1445149550.

Adding to 744033342 its reverse (243330447), we get a palindrome (987363789).

The spelling of 744033342 in words is "seven hundred forty-four million, thirty-three thousand, three hundred forty-two".