32898012 has 36 divisors (see below), whose sum is σ = 89296200. Its totient is φ = 9399264.

The previous prime is 32898011. The next prime is 32898067. The reversal of 32898012 is 21089823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32898011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27387 + ... + 28562.

It is an arithmetic number, because the mean of its divisors is an integer number (2480450).

Almost surely, 2^32898012 is an apocalyptic number.

It is an amenable number.

32898012 is an abundant number, since it is smaller than the sum of its proper divisors (56398188).

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

32898012 is a wasteful number, since it uses less digits than its factorization.

32898012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55970 (or 55961 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 32898012 is about 5735.6788613032. The cubic root of 32898012 is about 320.4226576516.

The spelling of 32898012 in words is "thirty-two million, eight hundred ninety-eight thousand, twelve".