124298112 has 64 divisors (see below), whose sum is σ = 333968400. Its totient is φ = 40955904.

The previous prime is 124298107. The next prime is 124298131. The reversal of 124298112 is 211892421.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 124298112.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 32358 + ... + 35994.

Almost surely, 2^124298112 is an apocalyptic number.

124298112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124298112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166984200).

124298112 is an abundant number, since it is smaller than the sum of its proper divisors (209670288).

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

124298112 is an equidigital number, since it uses as much as digits as its factorization.

124298112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743 (or 3731 counting only the distinct ones).

The product of its digits is 2304, while the sum is 30.

The square root of 124298112 is about 11148.9063140740. The cubic root of 124298112 is about 499.0623922156.

The spelling of 124298112 in words is "one hundred twenty-four million, two hundred ninety-eight thousand, one hundred twelve".