3060816 has 120 divisors (see below), whose sum is σ = 9499392. Its totient is φ = 844800.

The previous prime is 3060809. The next prime is 3060821. The reversal of 3060816 is 6180603.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98721 + ... + 98751.

Almost surely, 2^3060816 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 3060816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4749696).

3060816 is an abundant number, since it is smaller than the sum of its proper divisors (6438576).

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

3060816 is a wasteful number, since it uses less digits than its factorization.

3060816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 3060816 is about 1749.5187909823. The cubic root of 3060816 is about 145.1930207848.

It can be divided in two parts, 306081 and 6, that multiplied together give a triangular number (1836486 = T₁₉₁₆).

The spelling of 3060816 in words is "three million, sixty thousand, eight hundred sixteen".