112641464 has 32 divisors (see below), whose sum is σ = 227888640. Its totient is φ = 51888000.

The previous prime is 112641461. The next prime is 112641479. The reversal of 112641464 is 464146211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112641461) 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, 97289 + ... + 98439.

It is an arithmetic number, because the mean of its divisors is an integer number (7121520).

Almost surely, 2^112641464 is an apocalyptic number.

It is an amenable number.

112641464 is an abundant number, since it is smaller than the sum of its proper divisors (115247176).

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

112641464 is a wasteful number, since it uses less digits than its factorization.

112641464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111 (or 2107 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 112641464 is about 10613.2682996332. The cubic root of 112641464 is about 482.9469512385.

Adding to 112641464 its reverse (464146211), we get a palindrome (576787675).

The spelling of 112641464 in words is "one hundred twelve million, six hundred forty-one thousand, four hundred sixty-four".