1716120552 has 64 divisors (see below), whose sum is σ = 4360435200. Its totient is φ = 562726080.

The previous prime is 1716120547. The next prime is 1716120611. The reversal of 1716120552 is 2550216171.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1053963 + ... + 1055589.

It is an arithmetic number, because the mean of its divisors is an integer number (68131800).

Almost surely, 2^1716120552 is an apocalyptic number.

1716120552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1716120552 is an abundant number, since it is smaller than the sum of its proper divisors (2644314648).

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

1716120552 is a wasteful number, since it uses less digits than its factorization.

1716120552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326 (or 2322 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 1716120552 is about 41426.0854052130. The cubic root of 1716120552 is about 1197.2438021021.

The spelling of 1716120552 in words is "one billion, seven hundred sixteen million, one hundred twenty thousand, five hundred fifty-two".