1466820716 has 12 divisors (see below), whose sum is σ = 2567226480. Its totient is φ = 733327440.

The previous prime is 1466820709. The next prime is 1466820721. The reversal of 1466820716 is 6170286641.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36830 + ... + 65498.

It is an arithmetic number, because the mean of its divisors is an integer number (213935540).

Almost surely, 2^1466820716 is an apocalyptic number.

It is an amenable number.

1466820716 is a deficient number, since it is larger than the sum of its proper divisors (1100405764).

1466820716 is a wasteful number, since it uses less digits than its factorization.

1466820716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41464 (or 41462 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 1466820716 is about 38299.0954984579. The cubic root of 1466820716 is about 1136.2110579136.

The spelling of 1466820716 in words is "one billion, four hundred sixty-six million, eight hundred twenty thousand, seven hundred sixteen".