366722 has 4 divisors (see below), whose sum is σ = 550086. Its totient is φ = 183360.

The previous prime is 366721. The next prime is 366727. The reversal of 366722 is 227663.

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

It can be written as a sum of positive squares in only one way, i.e., 358801 + 7921 = 599^2 + 89^2 .

It is a junction number, because it is equal to n+sod(n) for n = 366691 and 366700.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 366722.

It is not an unprimeable number, because it can be changed into a prime (366721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91679 + ... + 91682.

2³⁶⁶⁷²² is an apocalyptic number.

366722 is a deficient number, since it is larger than the sum of its proper divisors (183364).

366722 is a wasteful number, since it uses less digits than its factorization.

366722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183363.

The product of its digits is 3024, while the sum is 26.

The square root of 366722 is about 605.5757590921. The cubic root of 366722 is about 71.5779058573.

The spelling of 366722 in words is "three hundred sixty-six thousand, seven hundred twenty-two".