32898480 has 40 divisors (see below), whose sum is σ = 101986032. Its totient is φ = 8772864.

The previous prime is 32898479. The next prime is 32898511. The reversal of 32898480 is 8489823.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68299 + ... + 68778.

Almost surely, 2^32898480 is an apocalyptic number.

32898480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32898480 is an abundant number, since it is smaller than the sum of its proper divisors (69087552).

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

32898480 is a wasteful number, since it uses less digits than its factorization.

32898480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137093 (or 137087 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 32898480 is about 5735.7196584213. The cubic root of 32898480 is about 320.4241770656.

The spelling of 32898480 in words is "thirty-two million, eight hundred ninety-eight thousand, four hundred eighty".