32275417440 has 96 divisors (see below), whose sum is σ = 116191514880. Its totient is φ = 7377237504.

The previous prime is 32275417417. The next prime is 32275417451. The reversal of 32275417440 is 4471457223.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4799530 + ... + 4806249.

It is an arithmetic number, because the mean of its divisors is an integer number (1210328280).

Almost surely, 2^32275417440 is an apocalyptic number.

32275417440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32275417440 is an abundant number, since it is smaller than the sum of its proper divisors (83916097440).

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

32275417440 is a wasteful number, since it uses less digits than its factorization.

32275417440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9605804 (or 9605796 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 39.

The spelling of 32275417440 in words is "thirty-two billion, two hundred seventy-five million, four hundred seventeen thousand, four hundred forty".