12632065 has 8 divisors (see below), whose sum is σ = 15177600. Its totient is φ = 10092912.

The previous prime is 12632057. The next prime is 12632089. The reversal of 12632065 is 56023621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12632065 - 2³ = 12632057 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6586 + ... + 8284.

It is an arithmetic number, because the mean of its divisors is an integer number (1897200).

It is a Proth number, since it is equal to 771 ⋅ 2¹⁴ + 1 and 771 < 2¹⁴.

Almost surely, 2^12632065 is an apocalyptic number.

It is an amenable number.

12632065 is a deficient number, since it is larger than the sum of its proper divisors (2545535).

12632065 is a wasteful number, since it uses less digits than its factorization.

12632065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3191.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 12632065 is about 3554.1616451703. The cubic root of 12632065 is about 232.8939019734.

Adding to 12632065 its reverse (56023621), we get a palindrome (68655686).

The spelling of 12632065 in words is "twelve million, six hundred thirty-two thousand, sixty-five".