32545260966 has 16 divisors (see below), whose sum is σ = 65148496704. Its totient is φ = 10838757864.

The previous prime is 32545260961. The next prime is 32545260971. The reversal of 32545260966 is 66906254523.

It is an interprime number because it is at equal distance from previous prime (32545260961) and next prime (32545260971).

It is a super-2 number, since 2×32545260966² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32545260961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2408316 + ... + 2421791.

It is an arithmetic number, because the mean of its divisors is an integer number (4071781044).

Almost surely, 2^32545260966 is an apocalyptic number.

32545260966 is an abundant number, since it is smaller than the sum of its proper divisors (32603235738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32545260966 is a wasteful number, since it uses less digits than its factorization.

32545260966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4831235.

The product of its (nonzero) digits is 2332800, while the sum is 48.

The spelling of 32545260966 in words is "thirty-two billion, five hundred forty-five million, two hundred sixty thousand, nine hundred sixty-six".