366633 has 16 divisors (see below), whose sum is σ = 559360. Its totient is φ = 237168.

The previous prime is 366631. The next prime is 366677. The reversal of 366633 is 336663.

366633 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 366633 - 2¹ = 366631 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

366633 is strictly pandigital in base 7.

366633 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 366597 and 366606.

It is not an unprimeable number, because it can be changed into a prime (366631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 816 + ... + 1182.

It is an arithmetic number, because the mean of its divisors is an integer number (34960).

2³⁶⁶⁶³³ is an apocalyptic number.

It is an amenable number.

366633 is a deficient number, since it is larger than the sum of its proper divisors (192727).

366633 is a wasteful number, since it uses less digits than its factorization.

366633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 407 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

The square root of 366633 is about 605.5022708463. The cubic root of 366633 is about 71.5721149594.

It can be divided in two parts, 366 and 633, that added together give a palindrome (999).

The spelling of 366633 in words is "three hundred sixty-six thousand, six hundred thirty-three".