13252633 has 4 divisors (see below), whose sum is σ = 13950160. Its totient is φ = 12555108.

The previous prime is 13252627. The next prime is 13252661. The reversal of 13252633 is 33625231.

It is a happy number.

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 an emirpimes, since its reverse is a distinct semiprime: 33625231 = 19 ⋅1769749.

It is a cyclic number.

It is not a de Polignac number, because 13252633 - 2⁵ = 13252601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13252598 and 13252607.

It is not an unprimeable number, because it can be changed into a prime (13252663) 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, 348735 + ... + 348772.

It is an arithmetic number, because the mean of its divisors is an integer number (3487540).

Almost surely, 2^13252633 is an apocalyptic number.

It is an amenable number.

13252633 is a deficient number, since it is larger than the sum of its proper divisors (697527).

13252633 is an equidigital number, since it uses as much as digits as its factorization.

13252633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697526.

The product of its digits is 3240, while the sum is 25.

The square root of 13252633 is about 3640.4165970394. The cubic root of 13252633 is about 236.6468477309.

Adding to 13252633 its reverse (33625231), we get a palindrome (46877864).

The spelling of 13252633 in words is "thirteen million, two hundred fifty-two thousand, six hundred thirty-three".