32973347805 has 16 divisors (see below), whose sum is σ = 52814785920. Its totient is φ = 17566642368.

The previous prime is 32973347801. The next prime is 32973347807. The reversal of 32973347805 is 50874337923.

It is not a de Polignac number, because 32973347805 - 2² = 32973347801 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32973347801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182202 + ... + 1209771.

It is an arithmetic number, because the mean of its divisors is an integer number (3300924120).

Almost surely, 2^32973347805 is an apocalyptic number.

It is an amenable number.

32973347805 is a deficient number, since it is larger than the sum of its proper divisors (19841438115).

32973347805 is a wasteful number, since it uses less digits than its factorization.

32973347805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392900.

The product of its (nonzero) digits is 3810240, while the sum is 51.

The spelling of 32973347805 in words is "thirty-two billion, nine hundred seventy-three million, three hundred forty-seven thousand, eight hundred five".