3443416346 has 4 divisors (see below), whose sum is σ = 5165124522. Its totient is φ = 1721708172.

The previous prime is 3443416321. The next prime is 3443416441. The reversal of 3443416346 is 6436143443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6436143443 = 59 ⋅109087177.

It can be written as a sum of positive squares in only one way, i.e., 1815697321 + 1627719025 = 42611^2 + 40345^2 .

It is a super-2 number, since 2×3443416346² = 23714232263799983432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860854085 + ... + 860854088.

Almost surely, 2^3443416346 is an apocalyptic number.

3443416346 is a deficient number, since it is larger than the sum of its proper divisors (1721708176).

3443416346 is a wasteful number, since it uses less digits than its factorization.

3443416346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721708175.

The product of its digits is 248832, while the sum is 38.

The square root of 3443416346 is about 58680.6300750086. The cubic root of 3443416346 is about 1510.0680269924.

Adding to 3443416346 its reverse (6436143443), we get a palindrome (9879559789).

The spelling of 3443416346 in words is "three billion, four hundred forty-three million, four hundred sixteen thousand, three hundred forty-six".