3254740 has 24 divisors (see below), whose sum is σ = 6902280. Its totient is φ = 1289088.

The previous prime is 3254737. The next prime is 3254749. The reversal of 3254740 is 474523.

3254740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1140624 + 2114116 = 1068^2 + 1454^2 .

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3254749) 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 7 ways as a sum of consecutive naturals, for example, 1434 + ... + 2926.

It is an arithmetic number, because the mean of its divisors is an integer number (287595).

Almost surely, 2^3254740 is an apocalyptic number.

It is an amenable number.

3254740 is an abundant number, since it is smaller than the sum of its proper divisors (3647540).

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

3254740 is a wasteful number, since it uses less digits than its factorization.

3254740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611 (or 1609 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 3254740 is about 1804.0897982085. The cubic root of 3254740 is about 148.1967798830.

The spelling of 3254740 in words is "three million, two hundred fifty-four thousand, seven hundred forty".