104855231 has 8 divisors (see below), whose sum is σ = 113006544. Its totient is φ = 96716160.

The previous prime is 104855221. The next prime is 104855239. The reversal of 104855231 is 132558401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104855231 is a prime.

It is a super-2 number, since 2×104855231² = 21989238936126722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104855194 and 104855203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104855239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23015 + ... + 27191.

It is an arithmetic number, because the mean of its divisors is an integer number (14125818).

Almost surely, 2^104855231 is an apocalyptic number.

104855231 is a deficient number, since it is larger than the sum of its proper divisors (8151313).

104855231 is a wasteful number, since it uses less digits than its factorization.

104855231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6121.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 104855231 is about 10239.8843255185. The cubic root of 104855231 is about 471.5524805823.

The spelling of 104855231 in words is "one hundred four million, eight hundred fifty-five thousand, two hundred thirty-one".