32378258806 has 8 divisors (see below), whose sum is σ = 48573963864. Its totient is φ = 16186937520.

The previous prime is 32378258771. The next prime is 32378258813. The reversal of 32378258806 is 60885287323.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1077415 + ... + 1107058.

It is an arithmetic number, because the mean of its divisors is an integer number (6071745483).

Almost surely, 2^32378258806 is an apocalyptic number.

32378258806 is a deficient number, since it is larger than the sum of its proper divisors (16195705058).

32378258806 is a wasteful number, since it uses less digits than its factorization.

32378258806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191886.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 32378258806 in words is "thirty-two billion, three hundred seventy-eight million, two hundred fifty-eight thousand, eight hundred six".