3456843056 has 20 divisors (see below), whose sum is σ = 6712303272. Its totient is φ = 1724635776.

The previous prime is 3456843041. The next prime is 3456843059. The reversal of 3456843056 is 6503486543.

It is a happy number.

It is a super-3 number, since 3×3456843056³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3456842998 and 3456843016.

It is not an unprimeable number, because it can be changed into a prime (3456843059) 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, 229070 + ... + 243693.

Almost surely, 2^3456843056 is an apocalyptic number.

It is an amenable number.

3456843056 is a deficient number, since it is larger than the sum of its proper divisors (3255460216).

3456843056 is a wasteful number, since it uses less digits than its factorization.

3456843056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473228 (or 473222 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The square root of 3456843056 is about 58794.9237264579. The cubic root of 3456843056 is about 1512.0281878418.

The spelling of 3456843056 in words is "three billion, four hundred fifty-six million, eight hundred forty-three thousand, fifty-six".