32098480 has 20 divisors (see below), whose sum is σ = 74629152. Its totient is φ = 12839360.

The previous prime is 32098477. The next prime is 32098487. The reversal of 32098480 is 8489023.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (32098487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200536 + ... + 200695.

Almost surely, 2^32098480 is an apocalyptic number.

It is an amenable number.

32098480 is an abundant number, since it is smaller than the sum of its proper divisors (42530672).

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

32098480 is a wasteful number, since it uses less digits than its factorization.

32098480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401244 (or 401238 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 32098480 is about 5665.5520472413. The cubic root of 32098480 is about 317.8055586509.

The spelling of 32098480 in words is "thirty-two million, ninety-eight thousand, four hundred eighty".