12754001 has 4 divisors (see below), whose sum is σ = 13735092. Its totient is φ = 11772912.

The previous prime is 12753947. The next prime is 12754009. The reversal of 12754001 is 10045721.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10045721 = 7 ⋅1435103.

It can be written as a sum of positive squares in 2 ways, for example, as 1030225 + 11723776 = 1015^2 + 3424^2 .

It is a cyclic number.

It is not a de Polignac number, because 12754001 - 2¹⁰ = 12752977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12754009) 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, 490526 + ... + 490551.

It is an arithmetic number, because the mean of its divisors is an integer number (3433773).

Almost surely, 2^12754001 is an apocalyptic number.

It is an amenable number.

12754001 is a deficient number, since it is larger than the sum of its proper divisors (981091).

12754001 is an equidigital number, since it uses as much as digits as its factorization.

12754001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981090.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 12754001 is about 3571.2744223876. The cubic root of 12754001 is about 233.6408704467.

Adding to 12754001 its reverse (10045721), we get a palindrome (22799722).

The spelling of 12754001 in words is "twelve million, seven hundred fifty-four thousand, one".