3042629440 has 28 divisors (see below), whose sum is σ = 7245262116. Its totient is φ = 1217051648.

The previous prime is 3042629411. The next prime is 3042629477. The reversal of 3042629440 is 449262403.

3042629440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1517258304 + 1525371136 = 38952^2 + 39056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3042629396 and 3042629405.

It is a congruent number.

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, 4753789 + ... + 4754428.

Almost surely, 2^3042629440 is an apocalyptic number.

It is an amenable number.

3042629440 is an abundant number, since it is smaller than the sum of its proper divisors (4202632676).

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

3042629440 is an equidigital number, since it uses as much as digits as its factorization.

3042629440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508234 (or 9508224 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 3042629440 is about 55160.0348078208. The cubic root of 3042629440 is about 1449.0488316009.

The spelling of 3042629440 in words is "three billion, forty-two million, six hundred twenty-nine thousand, four hundred forty".