3064440 has 32 divisors (see below), whose sum is σ = 9193680. Its totient is φ = 817152.

The previous prime is 3064433. The next prime is 3064469. The reversal of 3064440 is 444603.

3064440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12649 + ... + 12888.

Almost surely, 2^3064440 is an apocalyptic number.

3064440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3064440 is an abundant number, since it is smaller than the sum of its proper divisors (6129240).

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

3064440 is a wasteful number, since it uses less digits than its factorization.

3064440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25551 (or 25547 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3064440 is about 1750.5541979613. The cubic root of 3064440 is about 145.2503009326.

The spelling of 3064440 in words is "three million, sixty-four thousand, four hundred forty".