112522407 has 8 divisors (see below), whose sum is σ = 155203440. Its totient is φ = 72428160.

The previous prime is 112522373. The next prime is 112522471. The reversal of 112522407 is 704225211.

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

It is a de Polignac number, because none of the positive numbers 2^k-112522407 is a prime.

It is a super-2 number, since 2×112522407² = 25322584154147298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112522477) 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, 646594 + ... + 646767.

It is an arithmetic number, because the mean of its divisors is an integer number (19400430).

Almost surely, 2^112522407 is an apocalyptic number.

112522407 is a deficient number, since it is larger than the sum of its proper divisors (42681033).

112522407 is a wasteful number, since it uses less digits than its factorization.

112522407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293393.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 112522407 is about 10607.6579413177. The cubic root of 112522407 is about 482.7767401317.

Adding to 112522407 its reverse (704225211), we get a palindrome (816747618).

It can be divided in two parts, 1125 and 22407, that added together give a palindrome (23532).

The spelling of 112522407 in words is "one hundred twelve million, five hundred twenty-two thousand, four hundred seven".