744049465 has 8 divisors (see below), whose sum is σ = 916990920. Its totient is φ = 579151872.

The previous prime is 744049463. The next prime is 744049483. The reversal of 744049465 is 564940447.

744049465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 240002064 + 504047401 = 15492^2 + 22451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 744049465 - 2¹ = 744049463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (744049463) 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, 2010760 + ... + 2011129.

It is an arithmetic number, because the mean of its divisors is an integer number (114623865).

Almost surely, 2^744049465 is an apocalyptic number.

It is an amenable number.

744049465 is a deficient number, since it is larger than the sum of its proper divisors (172941455).

744049465 is a wasteful number, since it uses less digits than its factorization.

744049465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021931.

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 744049465 is about 27277.2701163441. The cubic root of 744049465 is about 906.1510602093.

The spelling of 744049465 in words is "seven hundred forty-four million, forty-nine thousand, four hundred sixty-five".