111749483 has 4 divisors (see below), whose sum is σ = 118323000. Its totient is φ = 105175968.

The previous prime is 111749461. The next prime is 111749497. The reversal of 111749483 is 384947111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111749483 - 2⁸ = 111749227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111749083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3286733 + ... + 3286766.

It is an arithmetic number, because the mean of its divisors is an integer number (29580750).

Almost surely, 2^111749483 is an apocalyptic number.

111749483 is a deficient number, since it is larger than the sum of its proper divisors (6573517).

111749483 is an equidigital number, since it uses as much as digits as its factorization.

111749483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6573516.

The product of its digits is 24192, while the sum is 38.

The square root of 111749483 is about 10571.1628026438. The cubic root of 111749483 is about 481.6687907272.

The spelling of 111749483 in words is "one hundred eleven million, seven hundred forty-nine thousand, four hundred eighty-three".