32686504093 has 8 divisors (see below), whose sum is σ = 33029414712. Its totient is φ = 32343714816.

The previous prime is 32686504091. The next prime is 32686504153. The reversal of 32686504093 is 39040568623.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7961457529 + 24725046564 = 89227^2 + 157242^2 .

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 32686504093 - 2¹ = 32686504091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32686504091) 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, 573921 + ... + 628297.

It is an arithmetic number, because the mean of its divisors is an integer number (4128676839).

Almost surely, 2^32686504093 is an apocalyptic number.

It is an amenable number.

32686504093 is a deficient number, since it is larger than the sum of its proper divisors (342910619).

32686504093 is an equidigital number, since it uses as much as digits as its factorization.

32686504093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60671.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 32686504093 in words is "thirty-two billion, six hundred eighty-six million, five hundred four thousand, ninety-three".