3053490 has 64 divisors (see below), whose sum is σ = 8432640. Its totient is φ = 699840.

The previous prime is 3053483. The next prime is 3053507. The reversal of 3053490 is 943503.

It is a self number, because there is not a number n which added to its sum of digits gives 3053490.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6027 + ... + 6513.

It is an arithmetic number, because the mean of its divisors is an integer number (131760).

Almost surely, 2^3053490 is an apocalyptic number.

3053490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3053490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4216320).

3053490 is an abundant number, since it is smaller than the sum of its proper divisors (5379150).

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

3053490 is a wasteful number, since it uses less digits than its factorization.

3053490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 3053490 is about 1747.4238180819. The cubic root of 3053490 is about 145.0770894084.

Adding to 3053490 its reverse (943503), we get a palindrome (3996993).

The spelling of 3053490 in words is "three million, fifty-three thousand, four hundred ninety".