3460320031720 has 32 divisors (see below), whose sum is σ = 8243703606600. Its totient is φ = 1302708717568.

The previous prime is 3460320031697. The next prime is 3460320031741. The reversal of 3460320031720 is 271300230643.

It can be written as a sum of positive squares in 4 ways, for example, as 2316733614724 + 1143586416996 = 1522082^2 + 1069386^2 .

It is a super-3 number, since 3×3460320031720³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2544352285 + ... + 2544353644.

Almost surely, 2^{3460320031720} is an apocalyptic number.

It is an amenable number.

3460320031720 is an abundant number, since it is smaller than the sum of its proper divisors (4783383574880).

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

3460320031720 is a wasteful number, since it uses less digits than its factorization.

3460320031720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5088705957 (or 5088705953 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 3460320031720 in words is "three trillion, four hundred sixty billion, three hundred twenty million, thirty-one thousand, seven hundred twenty".