3490459660 has 12 divisors (see below), whose sum is σ = 7329965328. Its totient is φ = 1396183856.

The previous prime is 3490459649. The next prime is 3490459667. The reversal of 3490459660 is 669540943.

It is a self number, because there is not a number n which added to its sum of digits gives 3490459660.

It is not an unprimeable number, because it can be changed into a prime (3490459667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87261472 + ... + 87261511.

It is an arithmetic number, because the mean of its divisors is an integer number (610830444).

Almost surely, 2^3490459660 is an apocalyptic number.

It is an amenable number.

3490459660 is an abundant number, since it is smaller than the sum of its proper divisors (3839505668).

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

3490459660 is a wasteful number, since it uses less digits than its factorization.

3490459660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174522992 (or 174522990 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 46.

The square root of 3490459660 is about 59080.1122206111. The cubic root of 3490459660 is about 1516.9137024378.

The spelling of 3490459660 in words is "three billion, four hundred ninety million, four hundred fifty-nine thousand, six hundred sixty".