7366766 has 16 divisors (see below), whose sum is σ = 12175488. Its totient is φ = 3315000.

The previous prime is 7366759. The next prime is 7366769. The reversal of 7366766 is 6676637.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7366769) by changing a digit.

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, 641 + ... + 3891.

It is an arithmetic number, because the mean of its divisors is an integer number (760968).

Almost surely, 2^7366766 is an apocalyptic number.

7366766 is a deficient number, since it is larger than the sum of its proper divisors (4808722).

7366766 is a wasteful number, since it uses less digits than its factorization.

7366766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367.

The product of its digits is 190512, while the sum is 41.

The square root of 7366766 is about 2714.1786971384. The cubic root of 7366766 is about 194.5773532922.

The spelling of 7366766 in words is "seven million, three hundred sixty-six thousand, seven hundred sixty-six".