32736032973 has 24 divisors (see below), whose sum is σ = 54278522688. Its totient is φ = 18623889792.

The previous prime is 32736032941. The next prime is 32736033047. The reversal of 32736032973 is 37923063723.

32736032973 is a `hidden beast` number, since 32 + 7 + 3 + 603 + 2 + 9 + 7 + 3 = 666.

It is not a de Polignac number, because 32736032973 - 2⁵ = 32736032941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32736032873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1130236 + ... + 1158837.

It is an arithmetic number, because the mean of its divisors is an integer number (2261605112).

Almost surely, 2^32736032973 is an apocalyptic number.

It is an amenable number.

32736032973 is a deficient number, since it is larger than the sum of its proper divisors (21542489715).

32736032973 is a wasteful number, since it uses less digits than its factorization.

32736032973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289313 (or 2289310 counting only the distinct ones).

The product of its (nonzero) digits is 857304, while the sum is 45.

The spelling of 32736032973 in words is "thirty-two billion, seven hundred thirty-six million, thirty-two thousand, nine hundred seventy-three".