32848945940557 has 8 divisors (see below), whose sum is σ = 32900223228920. Its totient is φ = 32797675975680.

The previous prime is 32848945940549. The next prime is 32848945940597. The reversal of 32848945940557 is 75504954984823.

It can be written as a sum of positive squares in 4 ways, for example, as 5914205703396 + 26934740237161 = 2431914^2 + 5189869^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32848945940557 - 2³ = 32848945940549 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32848945940557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32848945940597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7181569 + ... + 10829257.

It is an arithmetic number, because the mean of its divisors is an integer number (4112527903615).

Almost surely, 2^{32848945940557} is an apocalyptic number.

It is an amenable number.

32848945940557 is a deficient number, since it is larger than the sum of its proper divisors (51277288363).

32848945940557 is a wasteful number, since it uses less digits than its factorization.

32848945940557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661743.

The product of its (nonzero) digits is 1741824000, while the sum is 73.

The spelling of 32848945940557 in words is "thirty-two trillion, eight hundred forty-eight billion, nine hundred forty-five million, nine hundred forty thousand, five hundred fifty-seven".