112602445 has 8 divisors (see below), whose sum is σ = 135244440. Its totient is φ = 90000960.

The previous prime is 112602443. The next prime is 112602467. The reversal of 112602445 is 544206211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 71808676 + 40793769 = 8474^2 + 6387^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112602445 - 2¹ = 112602443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112602443) 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, 3630 + ... + 15439.

It is an arithmetic number, because the mean of its divisors is an integer number (16905555).

Almost surely, 2^112602445 is an apocalyptic number.

It is an amenable number.

112602445 is a deficient number, since it is larger than the sum of its proper divisors (22641995).

112602445 is a wasteful number, since it uses less digits than its factorization.

112602445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20255.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 112602445 is about 10611.4299224940. The cubic root of 112602445 is about 482.8911805282.

Adding to 112602445 its reverse (544206211), we get a palindrome (656808656).

The spelling of 112602445 in words is "one hundred twelve million, six hundred two thousand, four hundred forty-five".