32340531806 has 8 divisors (see below), whose sum is σ = 52920870264. Its totient is φ = 14700241720.

The previous prime is 32340531733. The next prime is 32340531809. The reversal of 32340531806 is 60813504323.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32340531809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 735012065 + ... + 735012108.

It is an arithmetic number, because the mean of its divisors is an integer number (6615108783).

Almost surely, 2^32340531806 is an apocalyptic number.

32340531806 is a deficient number, since it is larger than the sum of its proper divisors (20580338458).

32340531806 is a wasteful number, since it uses less digits than its factorization.

32340531806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470024186.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 32340531806 in words is "thirty-two billion, three hundred forty million, five hundred thirty-one thousand, eight hundred six".