32995342380 has 288 divisors, whose sum is σ = 124986258432. Its totient is φ = 6328650240.

The previous prime is 32995342361. The next prime is 32995342403. The reversal of 32995342380 is 8324359923.

It is a happy number.

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, 635689 + ... + 685631.

It is an arithmetic number, because the mean of its divisors is an integer number (433980064).

Almost surely, 2^32995342380 is an apocalyptic number.

32995342380 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 32995342380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62493129216).

32995342380 is an abundant number, since it is smaller than the sum of its proper divisors (91990916052).

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

32995342380 is a wasteful number, since it uses less digits than its factorization.

32995342380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49997 (or 49984 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 32995342380 in words is "thirty-two billion, nine hundred ninety-five million, three hundred forty-two thousand, three hundred eighty".