7123068 has 72 divisors (see below), whose sum is σ = 19420128. Its totient is φ = 2193408.

The previous prime is 7123063. The next prime is 7123073. The reversal of 7123068 is 8603217.

It is an interprime number because it is at equal distance from previous prime (7123063) and next prime (7123073).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7123063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62980 + ... + 63092.

It is an arithmetic number, because the mean of its divisors is an integer number (269724).

Almost surely, 2^7123068 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 7123068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9710064).

7123068 is an abundant number, since it is smaller than the sum of its proper divisors (12297060).

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

7123068 is a wasteful number, since it uses less digits than its factorization.

7123068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 7123068 is about 2668.9076417141. The cubic root of 7123068 is about 192.4076624672.

The spelling of 7123068 in words is "seven million, one hundred twenty-three thousand, sixty-eight".