1730340363 has 8 divisors (see below), whose sum is σ = 2329520128. Its totient is φ = 1142360424.

The previous prime is 1730340341. The next prime is 1730340371. The reversal of 1730340363 is 3630430371.

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

It is not a de Polignac number, because 1730340363 - 2⁵ = 1730340331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1730340363.

It is not an unprimeable number, because it can be changed into a prime (1730341363) 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, 2799595 + ... + 2800212.

It is an arithmetic number, because the mean of its divisors is an integer number (291190016).

Almost surely, 2^1730340363 is an apocalyptic number.

1730340363 is a deficient number, since it is larger than the sum of its proper divisors (599179765).

1730340363 is a wasteful number, since it uses less digits than its factorization.

1730340363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5599913.

The product of its (nonzero) digits is 13608, while the sum is 30.

The square root of 1730340363 is about 41597.3600484454. The cubic root of 1730340363 is about 1200.5415063001.

The spelling of 1730340363 in words is "one billion, seven hundred thirty million, three hundred forty thousand, three hundred sixty-three".