112754490 has 16 divisors (see below), whose sum is σ = 270610848. Its totient is φ = 30067856.

The previous prime is 112754483. The next prime is 112754491. The reversal of 112754490 is 94457211.

It is a happy number.

It is a super-3 number, since 3×112754490³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (112754491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1879212 + ... + 1879271.

It is an arithmetic number, because the mean of its divisors is an integer number (16913178).

Almost surely, 2^112754490 is an apocalyptic number.

112754490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112754490 is an abundant number, since it is smaller than the sum of its proper divisors (157856358).

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

112754490 is a wasteful number, since it uses less digits than its factorization.

112754490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758493.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 112754490 is about 10618.5917145354. The cubic root of 112754490 is about 483.1084291201.

The spelling of 112754490 in words is "one hundred twelve million, seven hundred fifty-four thousand, four hundred ninety".