3214409 has 8 divisors (see below), whose sum is σ = 3555552. Its totient is φ = 2881440.

The previous prime is 3214399. The next prime is 3214417. The reversal of 3214409 is 9044123.

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 3214409 - 2¹² = 3210313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3214489) 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, 1199 + ... + 2804.

It is an arithmetic number, because the mean of its divisors is an integer number (444444).

Almost surely, 2^3214409 is an apocalyptic number.

It is an amenable number.

3214409 is a deficient number, since it is larger than the sum of its proper divisors (341143).

3214409 is a wasteful number, since it uses less digits than its factorization.

3214409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4087.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 3214409 is about 1792.8772964149. The cubic root of 3214409 is about 147.5821088373.

It can be divided in two parts, 32 and 14409, that added together give a palindrome (14441).

The spelling of 3214409 in words is "three million, two hundred fourteen thousand, four hundred nine".