32448590489196 has 192 divisors, whose sum is σ = 96414900019200. Its totient is φ = 9244932916032.

The previous prime is 32448590489179. The next prime is 32448590489251. The reversal of 32448590489196 is 69198409584423.

32448590489196 is a `hidden beast` number, since 3 + 2 + 4 + 4 + 8 + 59 + 0 + 489 + 1 + 96 = 666.

It is a super-2 number, since 2×32448590489196² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 443984185 + ... + 444057263.

It is an arithmetic number, because the mean of its divisors is an integer number (502160937600).

Almost surely, 2^{32448590489196} is an apocalyptic number.

32448590489196 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32448590489196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48207450009600).

32448590489196 is an abundant number, since it is smaller than the sum of its proper divisors (63966309530004).

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

32448590489196 is a wasteful number, since it uses less digits than its factorization.

32448590489196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74745 (or 74737 counting only the distinct ones).

The product of its (nonzero) digits is 537477120, while the sum is 72.

The spelling of 32448590489196 in words is "thirty-two trillion, four hundred forty-eight billion, five hundred ninety million, four hundred eighty-nine thousand, one hundred ninety-six".