112300428 has 24 divisors (see below), whose sum is σ = 266979888. Its totient is φ = 36726976.

The previous prime is 112300427. The next prime is 112300429. The reversal of 112300428 is 824003211.

It is an interprime number because it is at equal distance from previous prime (112300427) and next prime (112300429).

It is a super-2 number, since 2×112300428² = 25222772257966368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112300427) 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, 87651 + ... + 88922.

It is an arithmetic number, because the mean of its divisors is an integer number (11124162).

Almost surely, 2^112300428 is an apocalyptic number.

It is an amenable number.

112300428 is an abundant number, since it is smaller than the sum of its proper divisors (154679460).

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

112300428 is a wasteful number, since it uses less digits than its factorization.

112300428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176633 (or 176631 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 112300428 is about 10597.1896274437. The cubic root of 112300428 is about 482.4590646005.

Adding to 112300428 its reverse (824003211), we get a palindrome (936303639).

The spelling of 112300428 in words is "one hundred twelve million, three hundred thousand, four hundred twenty-eight".