3054978 has 24 divisors (see below), whose sum is σ = 6774768. Its totient is φ = 994392.

The previous prime is 3054971. The next prime is 3055043. The reversal of 3054978 is 8794503.

3054978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3054971) 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 11 ways as a sum of consecutive naturals, for example, 1200 + ... + 2747.

It is an arithmetic number, because the mean of its divisors is an integer number (282282).

Almost surely, 2^3054978 is an apocalyptic number.

3054978 is an abundant number, since it is smaller than the sum of its proper divisors (3719790).

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

3054978 is a wasteful number, since it uses less digits than its factorization.

3054978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3998 (or 3995 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3054978 is about 1747.8495358583. The cubic root of 3054978 is about 145.1006514803.

The spelling of 3054978 in words is "three million, fifty-four thousand, nine hundred seventy-eight".