366222923 has 4 divisors (see below), whose sum is σ = 399515928. Its totient is φ = 332929920.

The previous prime is 366222889. The next prime is 366222937. The reversal of 366222923 is 329222663.

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

It is a cyclic number.

It is not a de Polignac number, because 366222923 - 2¹⁴ = 366206539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (366222973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16646486 + ... + 16646507.

It is an arithmetic number, because the mean of its divisors is an integer number (99878982).

Almost surely, 2^366222923 is an apocalyptic number.

366222923 is a deficient number, since it is larger than the sum of its proper divisors (33293005).

366222923 is a wasteful number, since it uses less digits than its factorization.

366222923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33293004.

The product of its digits is 46656, while the sum is 35.

The square root of 366222923 is about 19136.9517687640. The cubic root of 366222923 is about 715.4542066506.

The spelling of 366222923 in words is "three hundred sixty-six million, two hundred twenty-two thousand, nine hundred twenty-three".