3078560 has 48 divisors (see below), whose sum is σ = 7402752. Its totient is φ = 1209600.

The previous prime is 3078541. The next prime is 3078563. The reversal of 3078560 is 658703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3078563) 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, 11225 + ... + 11495.

It is an arithmetic number, because the mean of its divisors is an integer number (154224).

Almost surely, 2^3078560 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 3078560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3701376).

3078560 is an abundant number, since it is smaller than the sum of its proper divisors (4324192).

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

3078560 is a wasteful number, since it uses less digits than its factorization.

3078560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 349 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 3078560 is about 1754.5825714397. The cubic root of 3078560 is about 145.4730487824.

The spelling of 3078560 in words is "three million, seventy-eight thousand, five hundred sixty".