111673093 has 16 divisors (see below), whose sum is σ = 129861760. Its totient is φ = 94058496.

The previous prime is 111673091. The next prime is 111673103. The reversal of 111673093 is 390376111.

It is not a de Polignac number, because 111673093 - 2¹ = 111673091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111673091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110173 + ... + 111181.

It is an arithmetic number, because the mean of its divisors is an integer number (8116360).

Almost surely, 2^111673093 is an apocalyptic number.

It is an amenable number.

111673093 is a deficient number, since it is larger than the sum of its proper divisors (18188667).

111673093 is a wasteful number, since it uses less digits than its factorization.

111673093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 111673093 is about 10567.5490535885. The cubic root of 111673093 is about 481.5590122442.

The spelling of 111673093 in words is "one hundred eleven million, six hundred seventy-three thousand, ninety-three".