7316868 has 96 divisors (see below), whose sum is σ = 20321280. Its totient is φ = 2027520.

The previous prime is 7316867. The next prime is 7316873. The reversal of 7316868 is 8686137.

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

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7316867) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82168 + ... + 82256.

It is an arithmetic number, because the mean of its divisors is an integer number (211680).

Almost surely, 2^7316868 is an apocalyptic number.

7316868 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7316868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10160640).

7316868 is an abundant number, since it is smaller than the sum of its proper divisors (13004412).

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

7316868 is a wasteful number, since it uses less digits than its factorization.

7316868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 155 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 7316868 is about 2704.9709795116. The cubic root of 7316868 is about 194.1370413724.

The spelling of 7316868 in words is "seven million, three hundred sixteen thousand, eight hundred sixty-eight".