113045459 has 8 divisors (see below), whose sum is σ = 119172240. Its totient is φ = 106936416.

The previous prime is 113045453. The next prime is 113045477. The reversal of 113045459 is 954540311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113045459 - 2⁸ = 113045203 is a prime.

It is a super-3 number, since 3×113045459³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113045453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9869 + ... + 17985.

It is an arithmetic number, because the mean of its divisors is an integer number (14896530).

Almost surely, 2^113045459 is an apocalyptic number.

113045459 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

113045459 is a deficient number, since it is larger than the sum of its proper divisors (6126781).

113045459 is an equidigital number, since it uses as much as digits as its factorization.

113045459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8869.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 113045459 is about 10632.2838092293. The cubic root of 113045459 is about 483.5236345628.

The spelling of 113045459 in words is "one hundred thirteen million, forty-five thousand, four hundred fifty-nine".