1716662252 has 12 divisors (see below), whose sum is σ = 3027092376. Its totient is φ = 851778720.

The previous prime is 1716662243. The next prime is 1716662257. The reversal of 1716662252 is 2522666171.

It is a super-3 number, since 3×1716662252³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1716662257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637513 + ... + 1638560.

It is an arithmetic number, because the mean of its divisors is an integer number (252257698).

Almost surely, 2^1716662252 is an apocalyptic number.

It is an amenable number.

1716662252 is a deficient number, since it is larger than the sum of its proper divisors (1310430124).

1716662252 is a wasteful number, since it uses less digits than its factorization.

1716662252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3276208 (or 3276206 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 1716662252 is about 41432.6230403048. The cubic root of 1716662252 is about 1197.3697603747.

The spelling of 1716662252 in words is "one billion, seven hundred sixteen million, six hundred sixty-two thousand, two hundred fifty-two".