111483873 has 12 divisors (see below), whose sum is σ = 161924308. Its totient is φ = 73910880.

The previous prime is 111483871. The next prime is 111483877. The reversal of 111483873 is 378384111.

It can be written as a sum of positive squares in 2 ways, for example, as 24770529 + 86713344 = 4977^2 + 9312^2 .

It is not a de Polignac number, because 111483873 - 2¹ = 111483871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111483871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32590 + ... + 35847.

Almost surely, 2^111483873 is an apocalyptic number.

It is an amenable number.

111483873 is a deficient number, since it is larger than the sum of its proper divisors (50440435).

111483873 is a wasteful number, since it uses less digits than its factorization.

111483873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68624 (or 68621 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 111483873 is about 10558.5923777746. The cubic root of 111483873 is about 481.2868723533.

The spelling of 111483873 in words is "one hundred eleven million, four hundred eighty-three thousand, eight hundred seventy-three".