112207164 has 12 divisors (see below), whose sum is σ = 261816744. Its totient is φ = 37402384.

The previous prime is 112207159. The next prime is 112207169. The reversal of 112207164 is 461702211.

It is an interprime number because it is at equal distance from previous prime (112207159) and next prime (112207169).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112207169) 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, 4675287 + ... + 4675310.

It is an arithmetic number, because the mean of its divisors is an integer number (21818062).

Almost surely, 2^112207164 is an apocalyptic number.

It is an amenable number.

112207164 is an abundant number, since it is smaller than the sum of its proper divisors (149609580).

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

112207164 is a wasteful number, since it uses less digits than its factorization.

112207164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9350604 (or 9350602 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 112207164 is about 10592.7883014813. The cubic root of 112207164 is about 482.3254690154.

Adding to 112207164 its reverse (461702211), we get a palindrome (573909375).

The spelling of 112207164 in words is "one hundred twelve million, two hundred seven thousand, one hundred sixty-four".