17046961 has 2 divisors, whose sum is σ = 17046962. Its totient is φ = 17046960.

The previous prime is 17046923. The next prime is 17046977. The reversal of 17046961 is 16964071.

17046961 = 2919² + 2920².

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8526400 + 8520561 = 2920^2 + 2919^2 .

It is an emirp because it is prime and its reverse (16964071) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17046961 - 2⁷ = 17046833 is a prime.

It is not a weakly prime, because it can be changed into another prime (17046061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8523480 + 8523481.

It is an arithmetic number, because the mean of its divisors is an integer number (8523481).

Almost surely, 2^17046961 is an apocalyptic number.

17046961 is the 2920-th centered square number.

It is an amenable number.

17046961 is a deficient number, since it is larger than the sum of its proper divisors (1).

17046961 is an equidigital number, since it uses as much as digits as its factorization.

17046961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 17046961 is about 4128.7965558986. The cubic root of 17046961 is about 257.3647060032.

The spelling of 17046961 in words is "seventeen million, forty-six thousand, nine hundred sixty-one".