1716986952 has 48 divisors (see below), whose sum is σ = 4653106380. Its totient is φ = 571968000.

The previous prime is 1716986933. The next prime is 1716986977. The reversal of 1716986952 is 2596896171.

It can be written as a sum of positive squares in 2 ways, for example, as 1678868676 + 38118276 = 40974^2 + 6174^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123052 + ... + 136292.

Almost surely, 2^1716986952 is an apocalyptic number.

1716986952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1716986952 is an abundant number, since it is smaller than the sum of its proper divisors (2936119428).

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

1716986952 is a wasteful number, since it uses less digits than its factorization.

1716986952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15054 (or 15047 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 54.

The square root of 1716986952 is about 41436.5412649270. The cubic root of 1716986952 is about 1197.4452482293.

The spelling of 1716986952 in words is "one billion, seven hundred sixteen million, nine hundred eighty-six thousand, nine hundred fifty-two".