112421467 has 8 divisors (see below), whose sum is σ = 115582320. Its totient is φ = 109280640.

The previous prime is 112421431. The next prime is 112421483. The reversal of 112421467 is 764124211.

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

It is a cyclic number.

It is not a de Polignac number, because 112421467 - 2⁷ = 112421339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112421417) 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, 6759 + ... + 16447.

It is an arithmetic number, because the mean of its divisors is an integer number (14447790).

Almost surely, 2^112421467 is an apocalyptic number.

112421467 is a deficient number, since it is larger than the sum of its proper divisors (3160853).

112421467 is an equidigital number, since it uses as much as digits as its factorization.

112421467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013.

The product of its digits is 2688, while the sum is 28.

The square root of 112421467 is about 10602.8989903705. The cubic root of 112421467 is about 482.6323361133.

Adding to 112421467 its reverse (764124211), we get a palindrome (876545678).

The spelling of 112421467 in words is "one hundred twelve million, four hundred twenty-one thousand, four hundred sixty-seven".