112541004 has 18 divisors (see below), whose sum is σ = 284478740. Its totient is φ = 37513656.

The previous prime is 112540991. The next prime is 112541017. The reversal of 112541004 is 400145211.

It is an interprime number because it is at equal distance from previous prime (112540991) and next prime (112541017).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1563034 + ... + 1563105.

Almost surely, 2^112541004 is an apocalyptic number.

It is an amenable number.

112541004 is an abundant number, since it is smaller than the sum of its proper divisors (171937736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112541004 is a wasteful number, since it uses less digits than its factorization.

112541004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126149 (or 3126144 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 112541004 is about 10608.5344887972. The cubic root of 112541004 is about 482.8033354405.

Adding to 112541004 its reverse (400145211), we get a palindrome (512686215).

The spelling of 112541004 in words is "one hundred twelve million, five hundred forty-one thousand, four".