984956741066 has 8 divisors (see below), whose sum is σ = 1528381150020. Its totient is φ = 475496357728.

The previous prime is 984956741047. The next prime is 984956741189. The reversal of 984956741066 is 660147659489.

It can be written as a sum of positive squares in 2 ways, for example, as 927713786041 + 57242955025 = 963179^2 + 239255^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 984956740993 and 984956741011.

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, 8491006331 + ... + 8491006446.

Almost surely, 2^984956741066 is an apocalyptic number.

984956741066 is a deficient number, since it is larger than the sum of its proper divisors (543424408954).

984956741066 is a wasteful number, since it uses less digits than its factorization.

984956741066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16982012808.

The product of its (nonzero) digits is 78382080, while the sum is 65.

The spelling of 984956741066 in words is "nine hundred eighty-four billion, nine hundred fifty-six million, seven hundred forty-one thousand, sixty-six".