7383936 has 128 divisors (see below), whose sum is σ = 23304960. Its totient is φ = 2027520.

The previous prime is 7383923. The next prime is 7383973. The reversal of 7383936 is 6393837.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 7383894 and 7383903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110175 + ... + 110241.

It is an arithmetic number, because the mean of its divisors is an integer number (182070).

Almost surely, 2^7383936 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 7383936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11652480).

7383936 is an abundant number, since it is smaller than the sum of its proper divisors (15921024).

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

7383936 is a wasteful number, since it uses less digits than its factorization.

7383936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 120 counting only the distinct ones).

The product of its digits is 81648, while the sum is 39.

The square root of 7383936 is about 2717.3398756873. The cubic root of 7383936 is about 194.7284055961.

Subtracting from 7383936 its reverse (6393837), we obtain a palindrome (990099).

The spelling of 7383936 in words is "seven million, three hundred eighty-three thousand, nine hundred thirty-six".