32346132740 has 24 divisors (see below), whose sum is σ = 68599426392. Its totient is φ = 12810348800.

The previous prime is 32346132739. The next prime is 32346132827. The reversal of 32346132740 is 4723164323.

It can be written as a sum of positive squares in 4 ways, for example, as 9066086656 + 23280046084 = 95216^2 + 152578^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32346132740.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8004449 + ... + 8008488.

It is an arithmetic number, because the mean of its divisors is an integer number (2858309433).

Almost surely, 2^32346132740 is an apocalyptic number.

It is an amenable number.

32346132740 is an abundant number, since it is smaller than the sum of its proper divisors (36253293652).

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

32346132740 is a wasteful number, since it uses less digits than its factorization.

32346132740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16013047 (or 16013045 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 35.

The spelling of 32346132740 in words is "thirty-two billion, three hundred forty-six million, one hundred thirty-two thousand, seven hundred forty".