32104894080 has 768 divisors, whose sum is σ = 127893116160. Its totient is φ = 6812467200.

The previous prime is 32104894069. The next prime is 32104894093. The reversal of 32104894080 is 8049840123.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 80061880 + ... + 80062280.

It is an arithmetic number, because the mean of its divisors is an integer number (166527495).

Almost surely, 2^32104894080 is an apocalyptic number.

32104894080 is a gapful number since it is divisible by the number (30) 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 32104894080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63946558080).

32104894080 is an abundant number, since it is smaller than the sum of its proper divisors (95788222080).

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

32104894080 is a wasteful number, since it uses less digits than its factorization.

32104894080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 32104894080 in words is "thirty-two billion, one hundred four million, eight hundred ninety-four thousand, eighty".