12674001 has 4 divisors (see below), whose sum is σ = 16898672. Its totient is φ = 8449332.

The previous prime is 12673987. The next prime is 12674003. The reversal of 12674001 is 10047621.

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.

It is not a de Polignac number, because 12674001 - 2⁷ = 12673873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12674003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2112331 + ... + 2112336.

It is an arithmetic number, because the mean of its divisors is an integer number (4224668).

Almost surely, 2^12674001 is an apocalyptic number.

It is an amenable number.

12674001 is a deficient number, since it is larger than the sum of its proper divisors (4224671).

12674001 is an equidigital number, since it uses as much as digits as its factorization.

12674001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4224670.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 12674001 is about 3560.0563197792. The cubic root of 12674001 is about 233.1513381297.

The spelling of 12674001 in words is "twelve million, six hundred seventy-four thousand, one".