104363831 has 12 divisors (see below), whose sum is σ = 123539976. Its totient is φ = 87576720.

The previous prime is 104363761. The next prime is 104363839. The reversal of 104363831 is 138363401.

It is not a de Polignac number, because 104363831 - 2¹⁴ = 104347447 is a prime.

It is a super-2 number, since 2×104363831² = 21783618441993122, 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 = 104363794 and 104363803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104363839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31601 + ... + 34746.

It is an arithmetic number, because the mean of its divisors is an integer number (10294998).

Almost surely, 2^104363831 is an apocalyptic number.

104363831 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104363831 is a deficient number, since it is larger than the sum of its proper divisors (19176145).

104363831 is a wasteful number, since it uses less digits than its factorization.

104363831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66382 (or 66371 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 104363831 is about 10215.8617355561. The cubic root of 104363831 is about 470.8146893254.

The spelling of 104363831 in words is "one hundred four million, three hundred sixty-three thousand, eight hundred thirty-one".