112440544 has 24 divisors (see below), whose sum is σ = 226080288. Its totient is φ = 55023360.

The previous prime is 112440541. The next prime is 112440551. The reversal of 112440544 is 445044211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112440541) 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, 35877 + ... + 38884.

It is an arithmetic number, because the mean of its divisors is an integer number (9420012).

Almost surely, 2^112440544 is an apocalyptic number.

It is an amenable number.

112440544 is an abundant number, since it is smaller than the sum of its proper divisors (113639744).

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

112440544 is an equidigital number, since it uses as much as digits as its factorization.

112440544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74818 (or 74810 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 112440544 is about 10603.7985646654. The cubic root of 112440544 is about 482.6596341510.

Adding to 112440544 its reverse (445044211), we get a palindrome (557484755).

The spelling of 112440544 in words is "one hundred twelve million, four hundred forty thousand, five hundred forty-four".