97244832132 has 144 divisors (see below), whose sum is σ = 287844036480. Its totient is φ = 27102104064.

The previous prime is 97244832103. The next prime is 97244832169. The reversal of 97244832132 is 23123844279.

97244832132 is a `hidden beast` number, since 9 + 72 + 448 + 3 + 2 + 132 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8760778 + ... + 8771870.

It is an arithmetic number, because the mean of its divisors is an integer number (1998916920).

Almost surely, 2^97244832132 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 97244832132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143922018240).

97244832132 is an abundant number, since it is smaller than the sum of its proper divisors (190599204348).

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

97244832132 is a wasteful number, since it uses less digits than its factorization.

97244832132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11962 (or 11957 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The spelling of 97244832132 in words is "ninety-seven billion, two hundred forty-four million, eight hundred thirty-two thousand, one hundred thirty-two".