3214404351376 has 45 divisors (see below), whose sum is σ = 6248247052833. Its totient is φ = 1601970563520.

The previous prime is 3214404351359. The next prime is 3214404351401. The reversal of 3214404351376 is 6731534044123.

The square root of 3214404351376 is 1792876.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1871216069776 + 1343188281600 = 1367924^2 + 1158960^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3148289746 + ... + 3148290766.

Almost surely, 2^{3214404351376} is an apocalyptic number.

3214404351376 is the 1792876-th square number.

It is an amenable number.

3214404351376 is a deficient number, since it is larger than the sum of its proper divisors (3033842701457).

3214404351376 is an frugal number, since it uses more digits than its factorization.

3214404351376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 43.

Adding to 3214404351376 its reverse (6731534044123), we get a palindrome (9945938395499).

The spelling of 3214404351376 in words is "three trillion, two hundred fourteen billion, four hundred four million, three hundred fifty-one thousand, three hundred seventy-six".