7081006 has 4 divisors (see below), whose sum is σ = 10621512. Its totient is φ = 3540502.

The previous prime is 7081001. The next prime is 7081021. The reversal of 7081006 is 6001807.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7081001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770250 + ... + 1770253.

It is an arithmetic number, because the mean of its divisors is an integer number (2655378).

Almost surely, 2^7081006 is an apocalyptic number.

7081006 is a deficient number, since it is larger than the sum of its proper divisors (3540506).

7081006 is a wasteful number, since it uses less digits than its factorization.

7081006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540505.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 7081006 is about 2661.0159713914. The cubic root of 7081006 is about 192.0281895820.

The spelling of 7081006 in words is "seven million, eighty-one thousand, six".