17040608652 has 24 divisors (see below), whose sum is σ = 39769709616. Its totient is φ = 5679018688.

The previous prime is 17040608647. The next prime is 17040608671. The reversal of 17040608652 is 25680604071.

It is a self number, because there is not a number n which added to its sum of digits gives 17040608652.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87063 + ... + 204110.

It is an arithmetic number, because the mean of its divisors is an integer number (1657071234).

Almost surely, 2^17040608652 is an apocalyptic number.

17040608652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

17040608652 is an abundant number, since it is smaller than the sum of its proper divisors (22729100964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17040608652 is a wasteful number, since it uses less digits than its factorization.

17040608652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296057 (or 296055 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 17040608652 in words is "seventeen billion, forty million, six hundred eight thousand, six hundred fifty-two".