7068870 has 48 divisors (see below), whose sum is σ = 19066320. Its totient is φ = 1884384.

The previous prime is 7068869. The next prime is 7068871. The reversal of 7068870 is 788607.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7068869) and next prime (7068871).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7068871) 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, 976 + ... + 3884.

It is an arithmetic number, because the mean of its divisors is an integer number (397215).

Almost surely, 2^7068870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7068870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9533160).

7068870 is an abundant number, since it is smaller than the sum of its proper divisors (11997450).

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

7068870 is a wasteful number, since it uses less digits than its factorization.

7068870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2931 (or 2919 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The square root of 7068870 is about 2658.7346614508. The cubic root of 7068870 is about 191.9184223752.

The spelling of 7068870 in words is "seven million, sixty-eight thousand, eight hundred seventy".