3030496 has 48 divisors (see below), whose sum is σ = 6943104. Its totient is φ = 1275264.

The previous prime is 3030479. The next prime is 3030497. The reversal of 3030496 is 6940303.

It is a self number, because there is not a number n which added to its sum of digits gives 3030496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030497) 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, 18511 + ... + 18673.

It is an arithmetic number, because the mean of its divisors is an integer number (144648).

Almost surely, 2^3030496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3030496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3471552).

3030496 is an abundant number, since it is smaller than the sum of its proper divisors (3912608).

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

3030496 is a wasteful number, since it uses less digits than its factorization.

3030496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3030496 is about 1740.8319850003. The cubic root of 3030496 is about 144.7120086470.

Adding to 3030496 its reverse (6940303), we get a palindrome (9970799).

The spelling of 3030496 in words is "three million, thirty thousand, four hundred ninety-six".