3340210340 has 12 divisors (see below), whose sum is σ = 7014441756. Its totient is φ = 1336084128.

The previous prime is 3340210339. The next prime is 3340210369. The reversal of 3340210340 is 430120433.

It can be written as a sum of positive squares in 2 ways, for example, as 2568259684 + 771950656 = 50678^2 + 27784^2 .

It is a super-2 number, since 2×3340210340² = 22314010230885831200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 167010517 = 3340210340 / (3 + 3 + 4 + 0 + 2 + 1 + 0 + 3 + 4 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83505239 + ... + 83505278.

It is an arithmetic number, because the mean of its divisors is an integer number (584536813).

Almost surely, 2^3340210340 is an apocalyptic number.

It is an amenable number.

3340210340 is an abundant number, since it is smaller than the sum of its proper divisors (3674231416).

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

3340210340 is a wasteful number, since it uses less digits than its factorization.

3340210340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167010526 (or 167010524 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3340210340 is about 57794.5528575142. The cubic root of 3340210340 is about 1494.8281648714.

Adding to 3340210340 its reverse (430120433), we get a palindrome (3770330773).

The spelling of 3340210340 in words is "three billion, three hundred forty million, two hundred ten thousand, three hundred forty".