1017706964 has 12 divisors (see below), whose sum is σ = 1783761504. Its totient is φ = 508060824.

The previous prime is 1017706957. The next prime is 1017706969. The reversal of 1017706964 is 4696077101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1017706969) 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, 195272 + ... + 200415.

It is an arithmetic number, because the mean of its divisors is an integer number (148646792).

Almost surely, 2^1017706964 is an apocalyptic number.

It is an amenable number.

1017706964 is a deficient number, since it is larger than the sum of its proper divisors (766054540).

1017706964 is a wasteful number, since it uses less digits than its factorization.

1017706964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396334 (or 396332 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 1017706964 is about 31901.5197757097. The cubic root of 1017706964 is about 1005.8678226451.

The spelling of 1017706964 in words is "one billion, seventeen million, seven hundred six thousand, nine hundred sixty-four".