45600111 has 8 divisors (see below), whose sum is σ = 67555760. Its totient is φ = 30400056.

The previous prime is 45600091. The next prime is 45600127. The reversal of 45600111 is 11100654.

It is not a de Polignac number, because 45600111 - 2⁶ = 45600047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45600131) 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, 844420 + ... + 844473.

It is an arithmetic number, because the mean of its divisors is an integer number (8444470).

Almost surely, 2^45600111 is an apocalyptic number.

45600111 is a deficient number, since it is larger than the sum of its proper divisors (21955649).

45600111 is a wasteful number, since it uses less digits than its factorization.

45600111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688902 (or 1688896 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 45600111 is about 6752.7854252893. The cubic root of 45600111 is about 357.2634874260.

Adding to 45600111 its reverse (11100654), we get a palindrome (56700765).

The spelling of 45600111 in words is "forty-five million, six hundred thousand, one hundred eleven".