3460666540 has 24 divisors (see below), whose sum is σ = 7694894592. Its totient is φ = 1302839040.

The previous prime is 3460666519. The next prime is 3460666567. The reversal of 3460666540 is 456660643.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3460666493 and 3460666502.

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, 5088876 + ... + 5089555.

It is an arithmetic number, because the mean of its divisors is an integer number (320620608).

Almost surely, 2^3460666540 is an apocalyptic number.

It is an amenable number.

3460666540 is an abundant number, since it is smaller than the sum of its proper divisors (4234228052).

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

3460666540 is a wasteful number, since it uses less digits than its factorization.

3460666540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10178457 (or 10178455 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 3460666540 is about 58827.4301665473. The cubic root of 3460666540 is about 1512.5854482609.

The spelling of 3460666540 in words is "three billion, four hundred sixty million, six hundred sixty-six thousand, five hundred forty".