3038005629640 has 32 divisors (see below), whose sum is σ = 6836616260280. Its totient is φ = 1215006057472.

The previous prime is 3038005629623. The next prime is 3038005629671. The reversal of 3038005629640 is 469265008303.

It is a happy number.

3038005629640 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 4 ways, for example, as 2166766336036 + 871239293604 = 1471994^2 + 933402^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5880097 + ... + 6375856.

Almost surely, 2^{3038005629640} is an apocalyptic number.

It is an amenable number.

3038005629640 is an abundant number, since it is smaller than the sum of its proper divisors (3798610630640).

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

3038005629640 is a wasteful number, since it uses less digits than its factorization.

3038005629640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12262161 (or 12262157 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 3038005629640 in words is "three trillion, thirty-eight billion, five million, six hundred twenty-nine thousand, six hundred forty".