17242541436 has 24 divisors (see below), whose sum is σ = 40319882064. Its totient is φ = 5735044480.

The previous prime is 17242541411. The next prime is 17242541447. The reversal of 17242541436 is 63414524271.

It is a junction number, because it is equal to n+sod(n) for n = 17242541394 and 17242541403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1552905 + ... + 1563968.

It is an arithmetic number, because the mean of its divisors is an integer number (1679995086).

Almost surely, 2^17242541436 is an apocalyptic number.

It is an amenable number.

17242541436 is an abundant number, since it is smaller than the sum of its proper divisors (23077340628).

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

17242541436 is a wasteful number, since it uses less digits than its factorization.

17242541436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117341 (or 3117339 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The spelling of 17242541436 in words is "seventeen billion, two hundred forty-two million, five hundred forty-one thousand, four hundred thirty-six".