3068040 has 64 divisors (see below), whose sum is σ = 9466560. Its totient is φ = 794880.

The previous prime is 3068029. The next prime is 3068047. The reversal of 3068040 is 408603.

It is a super-4 number, since 4×3068040⁴ (a number of 27 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3067998 and 3068016.

It is not an unprimeable number, because it can be changed into a prime (3068047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4095 + ... + 4785.

It is an arithmetic number, because the mean of its divisors is an integer number (147915).

Almost surely, 2^3068040 is an apocalyptic number.

3068040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3068040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4733280).

3068040 is an abundant number, since it is smaller than the sum of its proper divisors (6398520).

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

3068040 is a wasteful number, since it uses less digits than its factorization.

3068040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742 (or 738 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3068040 is about 1751.5821419505. The cubic root of 3068040 is about 145.3071570472.

The spelling of 3068040 in words is "three million, sixty-eight thousand, forty".