744011442 has 24 divisors (see below), whose sum is σ = 1614556944. Its totient is φ = 247614264.

The previous prime is 744011407. The next prime is 744011459. The reversal of 744011442 is 244110447.

744011442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20568 + ... + 43715.

It is an arithmetic number, because the mean of its divisors is an integer number (67273206).

Almost surely, 2^744011442 is an apocalyptic number.

744011442 is an abundant number, since it is smaller than the sum of its proper divisors (870545502).

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

744011442 is a wasteful number, since it uses less digits than its factorization.

744011442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64934 (or 64931 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 744011442 is about 27276.5731352016. The cubic root of 744011442 is about 906.1356243321.

Adding to 744011442 its reverse (244110447), we get a palindrome (988121889).

The spelling of 744011442 in words is "seven hundred forty-four million, eleven thousand, four hundred forty-two".