364631227 has 4 divisors (see below), whose sum is σ = 368171440. Its totient is φ = 361091016.

The previous prime is 364631209. The next prime is 364631257. The reversal of 364631227 is 722136463.

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 364631227 - 2²⁷ = 230413499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 364631192 and 364631201.

It is not an unprimeable number, because it can be changed into a prime (364631257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1769952 + ... + 1770157.

It is an arithmetic number, because the mean of its divisors is an integer number (92042860).

Almost surely, 2^364631227 is an apocalyptic number.

364631227 is a deficient number, since it is larger than the sum of its proper divisors (3540213).

364631227 is a wasteful number, since it uses less digits than its factorization.

364631227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540212.

The product of its digits is 36288, while the sum is 34.

The square root of 364631227 is about 19095.3195050515. The cubic root of 364631227 is about 714.4161873299.

The spelling of 364631227 in words is "three hundred sixty-four million, six hundred thirty-one thousand, two hundred twenty-seven".