8713400 has 48 divisors (see below), whose sum is σ = 21334200. Its totient is φ = 3300480.

The previous prime is 8713399. The next prime is 8713403. The reversal of 8713400 is 43178.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8713403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2654 + ... + 4946.

Almost surely, 2^8713400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8713400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10667100).

8713400 is an abundant number, since it is smaller than the sum of its proper divisors (12620800).

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

8713400 is a wasteful number, since it uses less digits than its factorization.

8713400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2328 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 8713400 is about 2951.8468794976. The cubic root of 8713400 is about 205.7765510004.

Adding to 8713400 its reverse (43178), we get a palindrome (8756578).

The spelling of 8713400 in words is "eight million, seven hundred thirteen thousand, four hundred".