7683396 has 72 divisors (see below), whose sum is σ = 21258720. Its totient is φ = 2153088.

The previous prime is 7683367. The next prime is 7683409. The reversal of 7683396 is 6933867.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42835 + ... + 43013.

It is an arithmetic number, because the mean of its divisors is an integer number (295260).

Almost surely, 2^7683396 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 7683396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10629360).

7683396 is an abundant number, since it is smaller than the sum of its proper divisors (13575324).

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

7683396 is a wasteful number, since it uses less digits than its factorization.

7683396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 264 counting only the distinct ones).

The product of its digits is 163296, while the sum is 42.

The square root of 7683396 is about 2771.8939373648. The cubic root of 7683396 is about 197.3260424118.

The spelling of 7683396 in words is "seven million, six hundred eighty-three thousand, three hundred ninety-six".