734560673 has 8 divisors (see below), whose sum is σ = 915816000. Its totient is φ = 572384880.

The previous prime is 734560663. The next prime is 734560711. The reversal of 734560673 is 376065437.

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 734560673 - 2⁴ = 734560657 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 734560673.

It is not an unprimeable number, because it can be changed into a prime (734560663) 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, 4769798 + ... + 4769951.

It is an arithmetic number, because the mean of its divisors is an integer number (114477000).

Almost surely, 2^734560673 is an apocalyptic number.

It is an amenable number.

734560673 is a deficient number, since it is larger than the sum of its proper divisors (181255327).

734560673 is a wasteful number, since it uses less digits than its factorization.

734560673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9539767.

The product of its (nonzero) digits is 317520, while the sum is 41.

The square root of 734560673 is about 27102.7798020793. The cubic root of 734560673 is about 902.2825489824.

The spelling of 734560673 in words is "seven hundred thirty-four million, five hundred sixty thousand, six hundred seventy-three".