3214004397 has 4 divisors (see below), whose sum is σ = 4285339200. Its totient is φ = 2142669596.

The previous prime is 3214004393. The next prime is 3214004407. The reversal of 3214004397 is 7934004123.

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 a cyclic number.

It is not a de Polignac number, because 3214004397 - 2² = 3214004393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214004393) 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, 535667397 + ... + 535667402.

It is an arithmetic number, because the mean of its divisors is an integer number (1071334800).

Almost surely, 2^3214004397 is an apocalyptic number.

It is an amenable number.

3214004397 is a deficient number, since it is larger than the sum of its proper divisors (1071334803).

3214004397 is a wasteful number, since it uses less digits than its factorization.

3214004397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071334802.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3214004397 is about 56692.1899118388. The cubic root of 3214004397 is about 1475.7591644239.

The spelling of 3214004397 in words is "three billion, two hundred fourteen million, four thousand, three hundred ninety-seven".