3340709456 has 30 divisors (see below), whose sum is σ = 7529381370. Its totient is φ = 1431732288.

The previous prime is 3340709453. The next prime is 3340709467. The reversal of 3340709456 is 6549070433.

3340709456 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 only one way, i.e., 2409239056 + 931470400 = 49084^2 + 30520^2 .

It is a super-2 number, since 2×3340709456² = 22320679338815631872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340709453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2129771 + ... + 2131338.

It is an arithmetic number, because the mean of its divisors is an integer number (250979379).

Almost surely, 2^3340709456 is an apocalyptic number.

It is an amenable number.

3340709456 is an abundant number, since it is smaller than the sum of its proper divisors (4188671914).

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

3340709456 is a wasteful number, since it uses less digits than its factorization.

3340709456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4261131 (or 4261118 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 3340709456 is about 57798.8707156117. The cubic root of 3340709456 is about 1494.9026168190.

Adding to 3340709456 its reverse (6549070433), we get a palindrome (9889779889).

The spelling of 3340709456 in words is "three billion, three hundred forty million, seven hundred nine thousand, four hundred fifty-six".