3633366 has 16 divisors (see below), whose sum is σ = 7927488. Its totient is φ = 1101000.

The previous prime is 3633361. The next prime is 3633367. The reversal of 3633366 is 6633363.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3633361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27460 + ... + 27591.

It is an arithmetic number, because the mean of its divisors is an integer number (495468).

Almost surely, 2^3633366 is an apocalyptic number.

3633366 is an abundant number, since it is smaller than the sum of its proper divisors (4294122).

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

3633366 is a wasteful number, since it uses less digits than its factorization.

3633366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55067.

The product of its digits is 17496, while the sum is 30.

The square root of 3633366 is about 1906.1390295569. The cubic root of 3633366 is about 153.7339252148.

The spelling of 3633366 in words is "three million, six hundred thirty-three thousand, three hundred sixty-six".