1716479564 has 24 divisors (see below), whose sum is σ = 3031934976. Its totient is φ = 850250000.

The previous prime is 1716479561. The next prime is 1716479573. The reversal of 1716479564 is 4659746171.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1716479561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187289 + ... + 196239.

It is an arithmetic number, because the mean of its divisors is an integer number (126330624).

Almost surely, 2^1716479564 is an apocalyptic number.

It is an amenable number.

1716479564 is a deficient number, since it is larger than the sum of its proper divisors (1315455412).

1716479564 is a wasteful number, since it uses less digits than its factorization.

1716479564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9397 (or 9395 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 50.

The square root of 1716479564 is about 41430.4183420829. The cubic root of 1716479564 is about 1197.3272839845.

The spelling of 1716479564 in words is "one billion, seven hundred sixteen million, four hundred seventy-nine thousand, five hundred sixty-four".