32947474560 has 1536 divisors, whose sum is σ = 150029107200. Its totient is φ = 6038323200.

The previous prime is 32947474543. The next prime is 32947474579. The reversal of 32947474560 is 6547474923.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 417056601 + ... + 417056679.

It is an arithmetic number, because the mean of its divisors is an integer number (97675200).

Almost surely, 2^32947474560 is an apocalyptic number.

32947474560 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 32947474560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75014553600).

32947474560 is an abundant number, since it is smaller than the sum of its proper divisors (117081632640).

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

32947474560 is a wasteful number, since it uses less digits than its factorization.

32947474560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 32947474560 in words is "thirty-two billion, nine hundred forty-seven million, four hundred seventy-four thousand, five hundred sixty".