1730048045 has 8 divisors (see below), whose sum is σ = 2264790240. Its totient is φ = 1258216720.

The previous prime is 1730048029. The next prime is 1730048053. The reversal of 1730048045 is 5408400371.

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

It is not a de Polignac number, because 1730048045 - 2⁴ = 1730048029 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15727655 + ... + 15727764.

It is an arithmetic number, because the mean of its divisors is an integer number (283098780).

Almost surely, 2^1730048045 is an apocalyptic number.

It is an amenable number.

1730048045 is a deficient number, since it is larger than the sum of its proper divisors (534742195).

1730048045 is a wasteful number, since it uses less digits than its factorization.

1730048045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31455435.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 1730048045 is about 41593.8462395581. The cubic root of 1730048045 is about 1200.4738973172.

The spelling of 1730048045 in words is "one billion, seven hundred thirty million, forty-eight thousand, forty-five".