104201420 has 24 divisors (see below), whose sum is σ = 222412848. Its totient is φ = 40996800.

The previous prime is 104201393. The next prime is 104201443. The reversal of 104201420 is 24102401.

It is a junction number, because it is equal to n+sod(n) for n = 104201395 and 104201404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41486 + ... + 43925.

It is an arithmetic number, because the mean of its divisors is an integer number (9267202).

Almost surely, 2^104201420 is an apocalyptic number.

104201420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104201420 is an abundant number, since it is smaller than the sum of its proper divisors (118211428).

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

104201420 is a wasteful number, since it uses less digits than its factorization.

104201420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85481 (or 85479 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 104201420 is about 10207.9096782838. The cubic root of 104201420 is about 470.5703352444.

Adding to 104201420 its reverse (24102401), we get a palindrome (128303821).

The spelling of 104201420 in words is "one hundred four million, two hundred one thousand, four hundred twenty".