975016066 has 8 divisors (see below), whose sum is σ = 1463549004. Its totient is φ = 487166400.

The previous prime is 975016057. The next prime is 975016073. The reversal of 975016066 is 660610579.

It can be written as a sum of positive squares in 2 ways, for example, as 974750841 + 265225 = 31221^2 + 515^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167235 + ... + 172966.

Almost surely, 2^975016066 is an apocalyptic number.

975016066 is a deficient number, since it is larger than the sum of its proper divisors (488532938).

975016066 is a wasteful number, since it uses less digits than its factorization.

975016066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341636.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 975016066 is about 31225.2472528241. The cubic root of 975016066 is about 991.6016878011.

The spelling of 975016066 in words is "nine hundred seventy-five million, sixteen thousand, sixty-six".