32374884472 has 192 divisors, whose sum is σ = 77155200000. Its totient is φ = 12649996800.

The previous prime is 32374884469. The next prime is 32374884499. The reversal of 32374884472 is 27448847323.

It is a congruent number.

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, 64879279 + ... + 64879777.

It is an arithmetic number, because the mean of its divisors is an integer number (401850000).

Almost surely, 2^32374884472 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 32374884472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38577600000).

32374884472 is an abundant number, since it is smaller than the sum of its proper divisors (44780315528).

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

32374884472 is a wasteful number, since it uses less digits than its factorization.

32374884472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 839 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 52.

The spelling of 32374884472 in words is "thirty-two billion, three hundred seventy-four million, eight hundred eighty-four thousand, four hundred seventy-two".