3074443456 has 56 divisors (see below), whose sum is σ = 7114743200. Its totient is φ = 1317609216.

The previous prime is 3074443429. The next prime is 3074443459. The reversal of 3074443456 is 6543444703.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (3074443459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48075 + ... + 91978.

Almost surely, 2^3074443456 is an apocalyptic number.

It is an amenable number.

3074443456 is an abundant number, since it is smaller than the sum of its proper divisors (4040299744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3074443456 is an equidigital number, since it uses as much as digits as its factorization.

3074443456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140086 (or 140062 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 40.

The square root of 3074443456 is about 55447.6641167146. The cubic root of 3074443456 is about 1454.0817934962.

The spelling of 3074443456 in words is "three billion, seventy-four million, four hundred forty-three thousand, four hundred fifty-six".