112533240 has 32 divisors (see below), whose sum is σ = 337600080. Its totient is φ = 30008832.

The previous prime is 112533199. The next prime is 112533241. The reversal of 112533240 is 42335211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112533241) 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, 468769 + ... + 469008.

Almost surely, 2^112533240 is an apocalyptic number.

112533240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112533240 is an abundant number, since it is smaller than the sum of its proper divisors (225066840).

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

112533240 is a wasteful number, since it uses less digits than its factorization.

112533240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937791 (or 937787 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 112533240 is about 10608.1685506971. The cubic root of 112533240 is about 482.7922326093.

Adding to 112533240 its reverse (42335211), we get a palindrome (154868451).

The spelling of 112533240 in words is "one hundred twelve million, five hundred thirty-three thousand, two hundred forty".