3213274001 has 4 divisors (see below), whose sum is σ = 3672313152. Its totient is φ = 2754234852.

The previous prime is 3213273997. The next prime is 3213274013. The reversal of 3213274001 is 1004723123.

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: 1004723123 = 37 ⋅27154679.

It is a cyclic number.

It is not a de Polignac number, because 3213274001 - 2² = 3213273997 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 (3213274021) 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, 229519565 + ... + 229519578.

It is an arithmetic number, because the mean of its divisors is an integer number (918078288).

Almost surely, 2^3213274001 is an apocalyptic number.

It is an amenable number.

3213274001 is a deficient number, since it is larger than the sum of its proper divisors (459039151).

3213274001 is an equidigital number, since it uses as much as digits as its factorization.

3213274001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459039150.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 3213274001 is about 56685.7477766678. The cubic root of 3213274001 is about 1475.6473651315.

Adding to 3213274001 its reverse (1004723123), we get a palindrome (4217997124).

The spelling of 3213274001 in words is "three billion, two hundred thirteen million, two hundred seventy-four thousand, one".