740444344 has 16 divisors (see below), whose sum is σ = 1414528920. Its totient is φ = 363236640.

The previous prime is 740444323. The next prime is 740444351. The reversal of 740444344 is 443444047.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 872742 + ... + 873589.

Almost surely, 2^740444344 is an apocalyptic number.

It is an amenable number.

740444344 is a deficient number, since it is larger than the sum of its proper divisors (674084576).

740444344 is a wasteful number, since it uses less digits than its factorization.

740444344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746390 (or 1746386 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 34.

The square root of 740444344 is about 27211.1069969599. The cubic root of 740444344 is about 904.6851744182.

The spelling of 740444344 in words is "seven hundred forty million, four hundred forty-four thousand, three hundred forty-four".