8613696 has 224 divisors, whose sum is σ = 30723840. Its totient is φ = 2064384.

The previous prime is 8613677. The next prime is 8613701. The reversal of 8613696 is 6963168.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (39).

Its product of digits (46656) is a multiple of the sum of its prime factors (81).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 297010 + ... + 297038.

It is an arithmetic number, because the mean of its divisors is an integer number (137160).

Almost surely, 2^8613696 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 8613696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15361920).

8613696 is an abundant number, since it is smaller than the sum of its proper divisors (22110144).

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

8613696 is a wasteful number, since it uses less digits than its factorization.

8613696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 71 counting only the distinct ones).

The product of its digits is 46656, while the sum is 39.

The square root of 8613696 is about 2934.9098793660. The cubic root of 8613696 is about 204.9886648502.

The spelling of 8613696 in words is "eight million, six hundred thirteen thousand, six hundred ninety-six".