32066326460 has 24 divisors (see below), whose sum is σ = 76959183840. Its totient is φ = 10994169024.

The previous prime is 32066326459. The next prime is 32066326469. The reversal of 32066326460 is 6462366023.

It is a super-2 number, since 2×32066326460² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32066326469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114522455 + ... + 114522734.

It is an arithmetic number, because the mean of its divisors is an integer number (3206632660).

Almost surely, 2^32066326460 is an apocalyptic number.

It is an amenable number.

32066326460 is an abundant number, since it is smaller than the sum of its proper divisors (44892857380).

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

32066326460 is a wasteful number, since it uses less digits than its factorization.

32066326460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229045205 (or 229045203 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 32066326460 in words is "thirty-two billion, sixty-six million, three hundred twenty-six thousand, four hundred sixty".