104111420 has 48 divisors (see below), whose sum is σ = 252116928. Its totient is φ = 35374080.

The previous prime is 104111419. The next prime is 104111461. The reversal of 104111420 is 24111401.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 104111395 and 104111404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12530 + ... + 19110.

It is an arithmetic number, because the mean of its divisors is an integer number (5252436).

Almost surely, 2^104111420 is an apocalyptic number.

104111420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104111420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126058464).

104111420 is an abundant number, since it is smaller than the sum of its proper divisors (148005508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104111420 is a wasteful number, since it uses less digits than its factorization.

104111420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710 (or 6708 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 104111420 is about 10203.5003797716. The cubic root of 104111420 is about 470.4348171643.

Adding to 104111420 its reverse (24111401), we get a palindrome (128222821).

The spelling of 104111420 in words is "one hundred four million, one hundred eleven thousand, four hundred twenty".