3490466560 has 72 divisors (see below), whose sum is σ = 9555176736. Its totient is φ = 1196728320.

The previous prime is 3490466549. The next prime is 3490466599. The reversal of 3490466560 is 656640943.

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, 185821 + ... + 203740.

It is an arithmetic number, because the mean of its divisors is an integer number (132710788).

Almost surely, 2^3490466560 is an apocalyptic number.

It is an amenable number.

3490466560 is an abundant number, since it is smaller than the sum of its proper divisors (6064710176).

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

3490466560 is an equidigital number, since it uses as much as digits as its factorization.

3490466560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389589 (or 389575 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 43.

The square root of 3490466560 is about 59080.1706158674. The cubic root of 3490466560 is about 1516.9147019907.

The spelling of 3490466560 in words is "three billion, four hundred ninety million, four hundred sixty-six thousand, five hundred sixty".