3072576 has 56 divisors (see below), whose sum is σ = 8761984. Its totient is φ = 944640.

The previous prime is 3072557. The next prime is 3072607. The reversal of 3072576 is 6752703.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1881 + ... + 3111.

It is an arithmetic number, because the mean of its divisors is an integer number (156464).

Almost surely, 2^3072576 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 3072576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4380992).

3072576 is an abundant number, since it is smaller than the sum of its proper divisors (5689408).

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

3072576 is a wasteful number, since it uses less digits than its factorization.

3072576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259 (or 1249 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 3072576 is about 1752.8764930822. The cubic root of 3072576 is about 145.3787324617.

The spelling of 3072576 in words is "three million, seventy-two thousand, five hundred seventy-six".