112954 has 4 divisors (see below), whose sum is σ = 169434. Its totient is φ = 56476.

The previous prime is 112951. The next prime is 112967. The reversal of 112954 is 459211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 459211 = 19 ⋅24169.

It can be written as a sum of positive squares in only one way, i.e., 112225 + 729 = 335^2 + 27^2 .

It is a super-2 number, since 2×112954² = 25517212232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28237 + ... + 28240.

2¹¹²⁹⁵⁴ is an apocalyptic number.

112954 is a deficient number, since it is larger than the sum of its proper divisors (56480).

112954 is an equidigital number, since it uses as much as digits as its factorization.

112954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56479.

The product of its digits is 360, while the sum is 22.

The square root of 112954 is about 336.0862984413. The cubic root of 112954 is about 48.3393201727.

The spelling of 112954 in words is "one hundred twelve thousand, nine hundred fifty-four".