3634363 has 4 divisors (see below), whose sum is σ = 3723048. Its totient is φ = 3545680.

The previous prime is 3634343. The next prime is 3634373.

3634363 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 3634363 - 2¹³ = 3626171 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3634303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44281 + ... + 44362.

It is an arithmetic number, because the mean of its divisors is an integer number (930762).

Almost surely, 2^3634363 is an apocalyptic number.

3634363 is a deficient number, since it is larger than the sum of its proper divisors (88685).

3634363 is an equidigital number, since it uses as much as digits as its factorization.

3634363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88684.

The product of its digits is 11664, while the sum is 28.

The square root of 3634363 is about 1906.4005350398. The cubic root of 3634363 is about 153.7479855201.

The spelling of 3634363 in words is "three million, six hundred thirty-four thousand, three hundred sixty-three".