366672 has 20 divisors (see below), whose sum is σ = 947360. Its totient is φ = 122208.

The previous prime is 366631. The next prime is 366677. The reversal of 366672 is 276663.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366677) by changing a digit.

366672 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 3 ways as a sum of consecutive naturals, for example, 3772 + ... + 3867.

It is an arithmetic number, because the mean of its divisors is an integer number (47368).

2³⁶⁶⁶⁷² is an apocalyptic number.

It is an amenable number.

366672 is an abundant number, since it is smaller than the sum of its proper divisors (580688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

366672 is a wasteful number, since it uses less digits than its factorization.

366672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7650 (or 7644 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 366672 is about 605.5344746585. The cubic root of 366672 is about 71.5746526592.

Subtracting from 366672 its reverse (276663), we obtain a palindrome (90009).

The spelling of 366672 in words is "three hundred sixty-six thousand, six hundred seventy-two".