112207464 has 96 divisors (see below), whose sum is σ = 329184000. Its totient is φ = 35409312.

The previous prime is 112207453. The next prime is 112207489. The reversal of 112207464 is 464702211.

It is a super-2 number, since 2×112207464² = 25181029954622592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77257 + ... + 78695.

It is an arithmetic number, because the mean of its divisors is an integer number (3429000).

Almost surely, 2^112207464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112207464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164592000).

112207464 is an abundant number, since it is smaller than the sum of its proper divisors (216976536).

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

112207464 is a wasteful number, since it uses less digits than its factorization.

112207464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492 (or 1463 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 112207464 is about 10592.8024620494. The cubic root of 112207464 is about 482.3258988677.

Adding to 112207464 its reverse (464702211), we get a palindrome (576909675).

The spelling of 112207464 in words is "one hundred twelve million, two hundred seven thousand, four hundred sixty-four".