366422 has 12 divisors (see below), whose sum is σ = 639540. Its totient is φ = 156996.

The previous prime is 366419. The next prime is 366433. The reversal of 366422 is 224663.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1772 + ... + 1967.

It is an arithmetic number, because the mean of its divisors is an integer number (53295).

2³⁶⁶⁴²² is an apocalyptic number.

366422 is a deficient number, since it is larger than the sum of its proper divisors (273118).

366422 is a wasteful number, since it uses less digits than its factorization.

366422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755 (or 3748 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 366422 is about 605.3280102556. The cubic root of 366422 is about 71.5583822310.

It can be divided in two parts, 3664 and 22, that multiplied together give a palindrome (80608).

The spelling of 366422 in words is "three hundred sixty-six thousand, four hundred twenty-two".