7206081 has 4 divisors (see below), whose sum is σ = 9608112. Its totient is φ = 4804052.

The previous prime is 7206053. The next prime is 7206097. The reversal of 7206081 is 1806027.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7206081 - 2¹¹ = 7204033 is a prime.

It is a super-2 number, since 2×7206081² = 103855206757122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7206581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1201011 + ... + 1201016.

It is an arithmetic number, because the mean of its divisors is an integer number (2402028).

Almost surely, 2^7206081 is an apocalyptic number.

It is an amenable number.

7206081 is a deficient number, since it is larger than the sum of its proper divisors (2402031).

7206081 is a wasteful number, since it uses less digits than its factorization.

7206081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2402030.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 7206081 is about 2684.4144612932. The cubic root of 7206081 is about 193.1522240400.

The spelling of 7206081 in words is "seven million, two hundred six thousand, eighty-one".