3062040 has 128 divisors (see below), whose sum is σ = 10368000. Its totient is φ = 718848.

The previous prime is 3062039. The next prime is 3062047. The reversal of 3062040 is 402603.

3062040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3062047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38721 + ... + 38799.

It is an arithmetic number, because the mean of its divisors is an integer number (81000).

Almost surely, 2^3062040 is an apocalyptic number.

3062040 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 3062040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5184000).

3062040 is an abundant number, since it is smaller than the sum of its proper divisors (7305960).

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

3062040 is a wasteful number, since it uses less digits than its factorization.

3062040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3062040 is about 1749.8685664929. The cubic root of 3062040 is about 145.2123721140.

Adding to 3062040 its reverse (402603), we get a palindrome (3464643).

It can be divided in two parts, 306 and 2040, that added together give a triangular number (2346 = T₆₈).

The spelling of 3062040 in words is "three million, sixty-two thousand, forty".