113545634 has 16 divisors (see below), whose sum is σ = 179630880. Its totient is φ = 53680320.

The previous prime is 113545631. The next prime is 113545639. The reversal of 113545634 is 436545311.

It is a super-2 number, since 2×113545634² = 25785222000923912, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113545634.

It is not an unprimeable number, because it can be changed into a prime (113545631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19082 + ... + 24314.

It is an arithmetic number, because the mean of its divisors is an integer number (11226930).

Almost surely, 2^113545634 is an apocalyptic number.

113545634 is a deficient number, since it is larger than the sum of its proper divisors (66085246).

113545634 is a wasteful number, since it uses less digits than its factorization.

113545634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5825.

The product of its digits is 21600, while the sum is 32.

The square root of 113545634 is about 10655.7793708391. The cubic root of 113545634 is about 484.2357098147.

The spelling of 113545634 in words is "one hundred thirteen million, five hundred forty-five thousand, six hundred thirty-four".