366222807 has 24 divisors (see below), whose sum is σ = 537451200. Its totient is φ = 240269568.

The previous prime is 366222763. The next prime is 366222889. The reversal of 366222807 is 708222663.

366222807 is a `hidden beast` number, since 3 + 6 + 622 + 28 + 0 + 7 = 666.

It is not a de Polignac number, because 366222807 - 2⁶ = 366222743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366222107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190483 + ... + 192395.

It is an arithmetic number, because the mean of its divisors is an integer number (22393800).

Almost surely, 2^366222807 is an apocalyptic number.

366222807 is a deficient number, since it is larger than the sum of its proper divisors (171228393).

366222807 is a wasteful number, since it uses less digits than its factorization.

366222807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247 (or 2244 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 366222807 is about 19136.9487379781. The cubic root of 366222807 is about 715.4541311113.

The spelling of 366222807 in words is "three hundred sixty-six million, two hundred twenty-two thousand, eight hundred seven".