32845654823 has 16 divisors (see below), whose sum is σ = 34505745120. Its totient is φ = 31223359104.

The previous prime is 32845654819. The next prime is 32845654867.

32845654823 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 32845654823 - 2² = 32845654819 is a prime.

It is a super-2 number, since 2×32845654823² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32845654813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 681965 + ... + 728537.

It is an arithmetic number, because the mean of its divisors is an integer number (2156609070).

Almost surely, 2^32845654823 is an apocalyptic number.

32845654823 is a deficient number, since it is larger than the sum of its proper divisors (1660090297).

32845654823 is a wasteful number, since it uses less digits than its factorization.

32845654823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46978.

The product of its digits is 5529600, while the sum is 50.

The spelling of 32845654823 in words is "thirty-two billion, eight hundred forty-five million, six hundred fifty-four thousand, eight hundred twenty-three".