113804869 has 8 divisors (see below), whose sum is σ = 115678080. Its totient is φ = 111943776.

The previous prime is 113804849. The next prime is 113804891. The reversal of 113804869 is 968408311.

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

It is not a de Polignac number, because 113804869 - 2⁷ = 113804741 is a prime.

It is a super-2 number, since 2×113804869² = 25903096416214322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113804819) 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, 16969 + ... + 22705.

It is an arithmetic number, because the mean of its divisors is an integer number (14459760).

Almost surely, 2^113804869 is an apocalyptic number.

It is an amenable number.

113804869 is a deficient number, since it is larger than the sum of its proper divisors (1873211).

113804869 is an equidigital number, since it uses as much as digits as its factorization.

113804869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6059.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 113804869 is about 10667.9364921244. The cubic root of 113804869 is about 484.6039477587.

The spelling of 113804869 in words is "one hundred thirteen million, eight hundred four thousand, eight hundred sixty-nine".