3053480 has 32 divisors (see below), whose sum is σ = 7171200. Its totient is φ = 1167936.

The previous prime is 3053467. The next prime is 3053483. The reversal of 3053480 is 843503.

It is a super-2 number, since 2×3053480² = 18647480220800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (3053483) 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, 740 + ... + 2579.

It is an arithmetic number, because the mean of its divisors is an integer number (224100).

Almost surely, 2^3053480 is an apocalyptic number.

It is an amenable number.

3053480 is an abundant number, since it is smaller than the sum of its proper divisors (4117720).

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

3053480 is a wasteful number, since it uses less digits than its factorization.

3053480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3349 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3053480 is about 1747.4209567245. The cubic root of 3053480 is about 145.0769310352.

Adding to 3053480 its sum of digits (23), we get a palindrome (3053503).

Adding to 3053480 its reverse (843503), we get a palindrome (3896983).

The spelling of 3053480 in words is "three million, fifty-three thousand, four hundred eighty".