11633201 has 4 divisors (see below), whose sum is σ = 11643504. Its totient is φ = 11622900.

The previous prime is 11633183. The next prime is 11633213. The reversal of 11633201 is 10233611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11633201 - 2¹⁸ = 11371057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11633201.

It is not an unprimeable number, because it can be changed into a prime (11633221) 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, 3215 + ... + 5796.

It is an arithmetic number, because the mean of its divisors is an integer number (2910876).

Almost surely, 2^11633201 is an apocalyptic number.

It is an amenable number.

11633201 is a deficient number, since it is larger than the sum of its proper divisors (10303).

11633201 is an equidigital number, since it uses as much as digits as its factorization.

11633201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10302.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 11633201 is about 3410.7478652049. The cubic root of 11633201 is about 226.5860023911.

Adding to 11633201 its reverse (10233611), we get a palindrome (21866812).

The spelling of 11633201 in words is "eleven million, six hundred thirty-three thousand, two hundred one".