17104046434 has 4 divisors (see below), whose sum is σ = 25656069654. Its totient is φ = 8552023216.

The previous prime is 17104046431. The next prime is 17104046471. The reversal of 17104046434 is 43464040171.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43464040171 = 23 ⋅1889740877.

It can be written as a sum of positive squares in only one way, i.e., 10110905809 + 6993140625 = 100553^2 + 83625^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 17104046434.

It is not an unprimeable number, because it can be changed into a prime (17104046431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4276011607 + ... + 4276011610.

Almost surely, 2^17104046434 is an apocalyptic number.

17104046434 is a deficient number, since it is larger than the sum of its proper divisors (8552023220).

17104046434 is an equidigital number, since it uses as much as digits as its factorization.

17104046434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8552023219.

The product of its (nonzero) digits is 32256, while the sum is 34.

It can be divided in two parts, 1710 and 4046434, that added together give a square (4048144 = 2012²).

The spelling of 17104046434 in words is "seventeen billion, one hundred four million, forty-six thousand, four hundred thirty-four".