3040244688 has 40 divisors (see below), whose sum is σ = 8458118368. Its totient is φ = 935459712.

The previous prime is 3040244629. The next prime is 3040244699. The reversal of 3040244688 is 8864420403.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2435470 + ... + 2436717.

Almost surely, 2^3040244688 is an apocalyptic number.

It is an amenable number.

3040244688 is an abundant number, since it is smaller than the sum of its proper divisors (5417873680).

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

3040244688 is a wasteful number, since it uses less digits than its factorization.

3040244688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872211 (or 4872205 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 3040244688 is about 55138.4139053709. The cubic root of 3040244688 is about 1448.6701541689.

The spelling of 3040244688 in words is "three billion, forty million, two hundred forty-four thousand, six hundred eighty-eight".