104210712 has 80 divisors (see below), whose sum is σ = 296019240. Its totient is φ = 34245504.

The previous prime is 104210707. The next prime is 104210713. The reversal of 104210712 is 217012401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104210713) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 46203 + ... + 48405.

Almost surely, 2^104210712 is an apocalyptic number.

104210712 is a gapful number since it is divisible by the number (12) 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 104210712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148009620).

104210712 is an abundant number, since it is smaller than the sum of its proper divisors (191808528).

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

104210712 is a wasteful number, since it uses less digits than its factorization.

104210712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294 (or 2281 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 104210712 is about 10208.3648053937. The cubic root of 104210712 is about 470.5843222885.

The spelling of 104210712 in words is "one hundred four million, two hundred ten thousand, seven hundred twelve".