3028344 has 32 divisors (see below), whose sum is σ = 8259840. Its totient is φ = 917600.

The previous prime is 3028343. The next prime is 3028349. The reversal of 3028344 is 4438203.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5472 + ... + 5999.

It is an arithmetic number, because the mean of its divisors is an integer number (258120).

Almost surely, 2^3028344 is an apocalyptic number.

It is an amenable number.

3028344 is an abundant number, since it is smaller than the sum of its proper divisors (5231496).

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

3028344 is a wasteful number, since it uses less digits than its factorization.

3028344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11491 (or 11487 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3028344 is about 1740.2137799707. The cubic root of 3028344 is about 144.6777464904.

It can be divided in two parts, 302 and 8344, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 3028344 in words is "three million, twenty-eight thousand, three hundred forty-four".