10347894 has 48 divisors (see below), whose sum is σ = 23961600. Its totient is φ = 3217968.

The previous prime is 10347871. The next prime is 10347899. The reversal of 10347894 is 49874301.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10347899) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26827 + ... + 27209.

It is an arithmetic number, because the mean of its divisors is an integer number (499200).

Almost surely, 2^10347894 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10347894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11980800).

10347894 is an abundant number, since it is smaller than the sum of its proper divisors (13613706).

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

10347894 is a wasteful number, since it uses less digits than its factorization.

10347894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489 (or 486 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 10347894 is about 3216.8142625896. The cubic root of 10347894 is about 217.9134268930.

The spelling of 10347894 in words is "ten million, three hundred forty-seven thousand, eight hundred ninety-four".