3053428 has 24 divisors (see below), whose sum is σ = 6152832. Its totient is φ = 1298784.

The previous prime is 3053423. The next prime is 3053431. The reversal of 3053428 is 8243503.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3053423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4350 + ... + 5002.

It is an arithmetic number, because the mean of its divisors is an integer number (256368).

Almost surely, 2^3053428 is an apocalyptic number.

It is an amenable number.

3053428 is an abundant number, since it is smaller than the sum of its proper divisors (3099404).

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

3053428 is a wasteful number, since it uses less digits than its factorization.

3053428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3053428 is about 1747.4060775904. The cubic root of 3053428 is about 145.0761074893.

It can be divided in two parts, 3053 and 428, that added together give a square (3481 = 59²).

The spelling of 3053428 in words is "three million, fifty-three thousand, four hundred twenty-eight".