366422243 has 12 divisors (see below), whose sum is σ = 406762944. Its totient is φ = 329802000.

The previous prime is 366422219. The next prime is 366422257. The reversal of 366422243 is 342224663.

It is not a de Polignac number, because 366422243 - 2⁶ = 366422179 is a prime.

It is a super-3 number, since 3×366422243³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (366425243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2771 + ... + 27212.

It is an arithmetic number, because the mean of its divisors is an integer number (33896912).

Almost surely, 2^366422243 is an apocalyptic number.

366422243 is a deficient number, since it is larger than the sum of its proper divisors (40340701).

366422243 is a wasteful number, since it uses less digits than its factorization.

366422243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30106 (or 30095 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The square root of 366422243 is about 19142.1587863020. The cubic root of 366422243 is about 715.5839804943.

The spelling of 366422243 in words is "three hundred sixty-six million, four hundred twenty-two thousand, two hundred forty-three".