112355454 has 32 divisors (see below), whose sum is σ = 233039520. Its totient is φ = 36070272.

The previous prime is 112355423. The next prime is 112355461. The reversal of 112355454 is 454553211.

It is a super-2 number, since 2×112355454² = 25247496087092232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131292 + ... + 132144.

It is an arithmetic number, because the mean of its divisors is an integer number (7282485).

Almost surely, 2^112355454 is an apocalyptic number.

112355454 is an abundant number, since it is smaller than the sum of its proper divisors (120684066).

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

112355454 is a wasteful number, since it uses less digits than its factorization.

112355454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644.

The product of its digits is 12000, while the sum is 30.

The square root of 112355454 is about 10599.7855638687. The cubic root of 112355454 is about 482.5378516485.

The spelling of 112355454 in words is "one hundred twelve million, three hundred fifty-five thousand, four hundred fifty-four".