112842648 has 24 divisors (see below), whose sum is σ = 305615700. Its totient is φ = 37614192.

The previous prime is 112842647. The next prime is 112842649. The reversal of 112842648 is 846248211.

112842648 is a `hidden beast` number, since 1 + 1 + 2 + 8 + 4 + 2 + 648 = 666.

It is an interprime number because it is at equal distance from previous prime (112842647) and next prime (112842649).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112842641) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 783558 + ... + 783701.

Almost surely, 2^112842648 is an apocalyptic number.

112842648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112842648 is an abundant number, since it is smaller than the sum of its proper divisors (192773052).

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

112842648 is a wasteful number, since it uses less digits than its factorization.

112842648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567271 (or 1567264 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 112842648 is about 10622.7420188951. The cubic root of 112842648 is about 483.2343037171.

The spelling of 112842648 in words is "one hundred twelve million, eight hundred forty-two thousand, six hundred forty-eight".