3055040 has 28 divisors (see below), whose sum is σ = 7275576. Its totient is φ = 1221888.

The previous prime is 3054971. The next prime is 3055043. The reversal of 3055040 is 405503.

3055040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055043) 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 3 ways as a sum of consecutive naturals, for example, 4454 + ... + 5093.

It is an arithmetic number, because the mean of its divisors is an integer number (259842).

Almost surely, 2^3055040 is an apocalyptic number.

It is an amenable number.

3055040 is an abundant number, since it is smaller than the sum of its proper divisors (4220536).

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

3055040 is an equidigital number, since it uses as much as digits as its factorization.

3055040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9564 (or 9554 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 3055040 is about 1747.8672718488. The cubic root of 3055040 is about 145.1016330672.

The spelling of 3055040 in words is "three million, fifty-five thousand, forty".