3440323214 has 4 divisors (see below), whose sum is σ = 5160484824. Its totient is φ = 1720161606.

The previous prime is 3440323199. The next prime is 3440323241. The reversal of 3440323214 is 4123230443.

3440323214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4123230443 = 26479 ⋅155717.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860080802 + ... + 860080805.

It is an arithmetic number, because the mean of its divisors is an integer number (1290121206).

Almost surely, 2^3440323214 is an apocalyptic number.

3440323214 is a deficient number, since it is larger than the sum of its proper divisors (1720161610).

3440323214 is a wasteful number, since it uses less digits than its factorization.

3440323214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720161609.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3440323214 is about 58654.2685062221. The cubic root of 3440323214 is about 1509.6157398324.

Adding to 3440323214 its reverse (4123230443), we get a palindrome (7563553657).

The spelling of 3440323214 in words is "three billion, four hundred forty million, three hundred twenty-three thousand, two hundred fourteen".