7183968 has 48 divisors (see below), whose sum is σ = 20575296. Its totient is φ = 2176640.

The previous prime is 7183963. The next prime is 7183973. The reversal of 7183968 is 8693817.

It is an interprime number because it is at equal distance from previous prime (7183963) and next prime (7183973).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7183961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2346 + ... + 4457.

It is an arithmetic number, because the mean of its divisors is an integer number (428652).

Almost surely, 2^7183968 is an apocalyptic number.

It is an amenable number.

7183968 is an abundant number, since it is smaller than the sum of its proper divisors (13391328).

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

7183968 is a wasteful number, since it uses less digits than its factorization.

7183968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6827 (or 6819 counting only the distinct ones).

The product of its digits is 72576, while the sum is 42.

The square root of 7183968 is about 2680.2925213491. The cubic root of 7183968 is about 192.9544488776.

The spelling of 7183968 in words is "seven million, one hundred eighty-three thousand, nine hundred sixty-eight".