113475601 has 4 divisors (see below), whose sum is σ = 113507892. Its totient is φ = 113443312.

The previous prime is 113475587. The next prime is 113475641. The reversal of 113475601 is 106574311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 106574311 = 31 ⋅3437881.

It can be written as a sum of positive squares in 2 ways, for example, as 70560000 + 42915601 = 8400^2 + 6551^2 .

It is a cyclic number.

It is not a de Polignac number, because 113475601 - 2¹¹ = 113473553 is a prime.

It is a super-2 number, since 2×113475601² = 25753424044622402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113475601.

It is not an unprimeable number, because it can be changed into a prime (113475641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10126 + ... + 18151.

It is an arithmetic number, because the mean of its divisors is an integer number (28376973).

Almost surely, 2^113475601 is an apocalyptic number.

It is an amenable number.

113475601 is a deficient number, since it is larger than the sum of its proper divisors (32291).

113475601 is an equidigital number, since it uses as much as digits as its factorization.

113475601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32290.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 113475601 is about 10652.4927129757. The cubic root of 113475601 is about 484.1361332454.

The spelling of 113475601 in words is "one hundred thirteen million, four hundred seventy-five thousand, six hundred one".