3384743456 has 24 divisors (see below), whose sum is σ = 6689658780. Its totient is φ = 1685782528.

The previous prime is 3384743449. The next prime is 3384743473. The reversal of 3384743456 is 6543474833.

It can be written as a sum of positive squares in 2 ways, for example, as 3233059600 + 151683856 = 56860^2 + 12316^2 .

It is a super-2 number, since 2×3384743456² = 22912976525869647872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3384743456.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197561 + ... + 214008.

Almost surely, 2^3384743456 is an apocalyptic number.

It is an amenable number.

3384743456 is a deficient number, since it is larger than the sum of its proper divisors (3304915324).

3384743456 is a wasteful number, since it uses less digits than its factorization.

3384743456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411836 (or 411828 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 47.

The square root of 3384743456 is about 58178.5480740109. The cubic root of 3384743456 is about 1501.4420881066.

The spelling of 3384743456 in words is "three billion, three hundred eighty-four million, seven hundred forty-three thousand, four hundred fifty-six".