104831911 has 8 divisors (see below), whose sum is σ = 116840880. Its totient is φ = 93472128.

The previous prime is 104831899. The next prime is 104831917. The reversal of 104831911 is 119138401.

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 104831911 - 2¹¹ = 104829863 is a prime.

It is a super-3 number, since 3×104831911³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104831911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104831917) 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, 161956 + ... + 162601.

It is an arithmetic number, because the mean of its divisors is an integer number (14605110).

Almost surely, 2^104831911 is an apocalyptic number.

104831911 is a deficient number, since it is larger than the sum of its proper divisors (12008969).

104831911 is a wasteful number, since it uses less digits than its factorization.

104831911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324593.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 104831911 is about 10238.7455774621. The cubic root of 104831911 is about 471.5175199385.

The spelling of 104831911 in words is "one hundred four million, eight hundred thirty-one thousand, nine hundred eleven".