1083730173 has 8 divisors (see below), whose sum is σ = 1449000000. Its totient is φ = 720473568.

The previous prime is 1083730157. The next prime is 1083730177. The reversal of 1083730173 is 3710373801.

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

It is not a de Polignac number, because 1083730173 - 2⁴ = 1083730157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083730177) 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, 502048 + ... + 504201.

It is an arithmetic number, because the mean of its divisors is an integer number (181125000).

Almost surely, 2^1083730173 is an apocalyptic number.

It is an amenable number.

1083730173 is a deficient number, since it is larger than the sum of its proper divisors (365269827).

1083730173 is a wasteful number, since it uses less digits than its factorization.

1083730173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006611.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 1083730173 is about 32920.0573055394. The cubic root of 1083730173 is about 1027.1654155371.

The spelling of 1083730173 in words is "one billion, eighty-three million, seven hundred thirty thousand, one hundred seventy-three".