17094394394 has 32 divisors (see below), whose sum is σ = 31983883776. Its totient is φ = 6656998320.

The previous prime is 17094394349. The next prime is 17094394403. The reversal of 17094394394 is 49349349071.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314069 + ... + 364455.

It is an arithmetic number, because the mean of its divisors is an integer number (999496368).

Almost surely, 2^17094394394 is an apocalyptic number.

17094394394 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

17094394394 is a deficient number, since it is larger than the sum of its proper divisors (14889489382).

17094394394 is a wasteful number, since it uses less digits than its factorization.

17094394394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52610.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The spelling of 17094394394 in words is "seventeen billion, ninety-four million, three hundred ninety-four thousand, three hundred ninety-four".