675016616 has 8 divisors (see below), whose sum is σ = 1265656170. Its totient is φ = 337508304.

The previous prime is 675016609. The next prime is 675016631. The reversal of 675016616 is 616610576.

It can be written as a sum of positive squares in only one way, i.e., 629508100 + 45508516 = 25090^2 + 6746^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 675016616.

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 as a sum of consecutive naturals, namely, 42188531 + ... + 42188546.

Almost surely, 2^675016616 is an apocalyptic number.

It is an amenable number.

675016616 is a deficient number, since it is larger than the sum of its proper divisors (590639554).

675016616 is a wasteful number, since it uses less digits than its factorization.

675016616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84377083 (or 84377079 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 675016616 is about 25981.0818866344. The cubic root of 675016616 is about 877.2125192535.

The spelling of 675016616 in words is "six hundred seventy-five million, sixteen thousand, six hundred sixteen".