32449104960 has 168 divisors, whose sum is σ = 109443682560. Its totient is φ = 8144019456.

The previous prime is 32449104931. The next prime is 32449104979. The reversal of 32449104960 is 6940194423.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218961 + ... + 335919.

Almost surely, 2^32449104960 is an apocalyptic number.

32449104960 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 32449104960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54721841280).

32449104960 is an abundant number, since it is smaller than the sum of its proper divisors (76994577600).

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

32449104960 is a wasteful number, since it uses less digits than its factorization.

32449104960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117013 (or 116986 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 32449104960 in words is "thirty-two billion, four hundred forty-nine million, one hundred four thousand, nine hundred sixty".