3270641740 has 24 divisors (see below), whose sum is σ = 6871887792. Its totient is φ = 1307582400.

The previous prime is 3270641719. The next prime is 3270641743. The reversal of 3270641740 is 471460723.

It is a junction number, because it is equal to n+sod(n) for n = 3270641696 and 3270641705.

It is not an unprimeable number, because it can be changed into a prime (3270641743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1411 + ... + 80890.

It is an arithmetic number, because the mean of its divisors is an integer number (286328658).

Almost surely, 2^3270641740 is an apocalyptic number.

It is an amenable number.

3270641740 is an abundant number, since it is smaller than the sum of its proper divisors (3601246052).

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

3270641740 is a wasteful number, since it uses less digits than its factorization.

3270641740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84297 (or 84295 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 3270641740 is about 57189.5247401130. The cubic root of 3270641740 is about 1484.3773708934.

The spelling of 3270641740 in words is "three billion, two hundred seventy million, six hundred forty-one thousand, seven hundred forty".