7068073 has 12 divisors (see below), whose sum is σ = 7722892. Its totient is φ = 6462720.

The previous prime is 7068071. The next prime is 7068077. The reversal of 7068073 is 3708607.

It can be written as a sum of positive squares in 6 ways, for example, as 2795584 + 4272489 = 1672^2 + 2067^2 .

It is not a de Polignac number, because 7068073 - 2¹ = 7068071 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7068071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10363 + ... + 11023.

Almost surely, 2^7068073 is an apocalyptic number.

It is an amenable number.

7068073 is a deficient number, since it is larger than the sum of its proper divisors (654819).

7068073 is a wasteful number, since it uses less digits than its factorization.

7068073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732 (or 715 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 7068073 is about 2658.5847738976. The cubic root of 7068073 is about 191.9112093066.

The spelling of 7068073 in words is "seven million, sixty-eight thousand, seventy-three".