113654 has 4 divisors (see below), whose sum is σ = 170484. Its totient is φ = 56826.

The previous prime is 113647. The next prime is 113657. The reversal of 113654 is 456311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 456311 = 127 ⋅3593.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 113654.

It is not an unprimeable number, because it can be changed into a prime (113657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28412 + ... + 28415.

It is an arithmetic number, because the mean of its divisors is an integer number (42621).

2¹¹³⁶⁵⁴ is an apocalyptic number.

113654 is a deficient number, since it is larger than the sum of its proper divisors (56830).

113654 is an equidigital number, since it uses as much as digits as its factorization.

113654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56829.

The product of its digits is 360, while the sum is 20.

The square root of 113654 is about 337.1260891714. The cubic root of 113654 is about 48.4389709578.

Adding to 113654 its reverse (456311), we get a palindrome (569965).

It can be divided in two parts, 113 and 654, that added together give a palindrome (767).

The spelling of 113654 in words is "one hundred thirteen thousand, six hundred fifty-four".