32329470492 has 96 divisors (see below), whose sum is σ = 91847669760. Its totient is φ = 9752797440.

The previous prime is 32329470491. The next prime is 32329470499. The reversal of 32329470492 is 29407492323.

32329470492 is a `hidden beast` number, since 3 + 2 + 3 + 2 + 94 + 70 + 492 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32329470491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 203908 + ... + 325940.

It is an arithmetic number, because the mean of its divisors is an integer number (956746560).

Almost surely, 2^32329470492 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32329470492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45923834880).

32329470492 is an abundant number, since it is smaller than the sum of its proper divisors (59518199268).

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

32329470492 is a wasteful number, since it uses less digits than its factorization.

32329470492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122280 (or 122272 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 32329470492 in words is "thirty-two billion, three hundred twenty-nine million, four hundred seventy thousand, four hundred ninety-two".