17264641 has 2 divisors, whose sum is σ = 17264642. Its totient is φ = 17264640.

The previous prime is 17264633. The next prime is 17264671. The reversal of 17264641 is 14646271.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16769025 + 495616 = 4095^2 + 704^2 .

It is an emirp because it is prime and its reverse (14646271) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17264641 - 2³ = 17264633 is a prime.

It is not a weakly prime, because it can be changed into another prime (17264671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8632320 + 8632321.

It is an arithmetic number, because the mean of its divisors is an integer number (8632321).

Almost surely, 2^17264641 is an apocalyptic number.

It is an amenable number.

17264641 is a deficient number, since it is larger than the sum of its proper divisors (1).

17264641 is an equidigital number, since it uses as much as digits as its factorization.

17264641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 31.

The square root of 17264641 is about 4155.0741268959. The cubic root of 17264641 is about 258.4555429634.

The spelling of 17264641 in words is "seventeen million, two hundred sixty-four thousand, six hundred forty-one".