7308066 has 16 divisors (see below), whose sum is σ = 15251904. Its totient is φ = 2330064.

The previous prime is 7308047. The next prime is 7308073. The reversal of 7308066 is 6608037.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26341 + ... + 26616.

It is an arithmetic number, because the mean of its divisors is an integer number (953244).

Almost surely, 2^7308066 is an apocalyptic number.

7308066 is an abundant number, since it is smaller than the sum of its proper divisors (7943838).

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

7308066 is a wasteful number, since it uses less digits than its factorization.

7308066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52985.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 7308066 is about 2703.3434853899. The cubic root of 7308066 is about 194.0591628817.

It can be divided in two parts, 730806 and 6, that multiplied together give a square (4384836 = 2094²).

The spelling of 7308066 in words is "seven million, three hundred eight thousand, sixty-six".