12936001 has 8 divisors (see below), whose sum is σ = 14411880. Its totient is φ = 11528832.

The previous prime is 12935999. The next prime is 12936023. The reversal of 12936001 is 10063921.

12936001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 148225 + 12787776 = 385^2 + 3576^2 .

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 12936001 - 2¹ = 12935999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12936041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16780 + ... + 17533.

It is an arithmetic number, because the mean of its divisors is an integer number (1801485).

Almost surely, 2^12936001 is an apocalyptic number.

It is an amenable number.

12936001 is a deficient number, since it is larger than the sum of its proper divisors (1475879).

12936001 is a wasteful number, since it uses less digits than its factorization.

12936001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34355.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 12936001 is about 3596.6652610439. The cubic root of 12936001 is about 234.7469798259.

Adding to 12936001 its reverse (10063921), we get a palindrome (22999922).

The spelling of 12936001 in words is "twelve million, nine hundred thirty-six thousand, one".