1730730093 has 16 divisors (see below), whose sum is σ = 2446465536. Its totient is φ = 1086419520.

The previous prime is 1730730073. The next prime is 1730730097. The reversal of 1730730093 is 3900370371.

It is not a de Polignac number, because 1730730093 - 2⁵ = 1730730061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1730730097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248046 + ... + 254927.

It is an arithmetic number, because the mean of its divisors is an integer number (152904096).

Almost surely, 2^1730730093 is an apocalyptic number.

It is an amenable number.

1730730093 is a deficient number, since it is larger than the sum of its proper divisors (715735443).

1730730093 is a wasteful number, since it uses less digits than its factorization.

1730730093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503044.

The product of its (nonzero) digits is 11907, while the sum is 33.

The square root of 1730730093 is about 41602.0443367871. The cubic root of 1730730093 is about 1200.6316334465.

The spelling of 1730730093 in words is "one billion, seven hundred thirty million, seven hundred thirty thousand, ninety-three".