32678676847 has 6 divisors (see below), whose sum is σ = 33456321672. Its totient is φ = 31918705812.

The previous prime is 32678676839. The next prime is 32678676881. The reversal of 32678676847 is 74867687623.

It is not a de Polignac number, because 32678676847 - 2³ = 32678676839 is a prime.

It is a super-2 number, since 2×32678676847² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32678676827) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8835003 + ... + 8838700.

It is an arithmetic number, because the mean of its divisors is an integer number (5576053612).

Almost surely, 2^32678676847 is an apocalyptic number.

32678676847 is a deficient number, since it is larger than the sum of its proper divisors (777644825).

32678676847 is an equidigital number, since it uses as much as digits as its factorization.

32678676847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17673789 (or 17673746 counting only the distinct ones).

The product of its digits is 113799168, while the sum is 64.

The spelling of 32678676847 in words is "thirty-two billion, six hundred seventy-eight million, six hundred seventy-six thousand, eight hundred forty-seven".