3338740 has 24 divisors (see below), whose sum is σ = 7087752. Its totient is φ = 1320960.

The previous prime is 3338719. The next prime is 3338747. The reversal of 3338740 is 478333.

It can be written as a sum of positive squares in 4 ways, for example, as 556516 + 2782224 = 746^2 + 1668^2 .

It is a super-2 number, since 2×3338740² = 22294369575200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3338699 and 3338708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3338747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080 + ... + 2800.

It is an arithmetic number, because the mean of its divisors is an integer number (295323).

Almost surely, 2^3338740 is an apocalyptic number.

It is an amenable number.

3338740 is an abundant number, since it is smaller than the sum of its proper divisors (3749012).

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

3338740 is a wasteful number, since it uses less digits than its factorization.

3338740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827 (or 1825 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 3338740 is about 1827.2219350697. The cubic root of 3338740 is about 149.4608794632.

The spelling of 3338740 in words is "three million, three hundred thirty-eight thousand, seven hundred forty".