32983998 has 16 divisors (see below), whose sum is σ = 66024720. Its totient is φ = 10985216.

The previous prime is 32983997. The next prime is 32984027. The reversal of 32983998 is 89938923.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32983998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32983997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11086 + ... + 13742.

It is an arithmetic number, because the mean of its divisors is an integer number (4126545).

Almost surely, 2^32983998 is an apocalyptic number.

32983998 is an abundant number, since it is smaller than the sum of its proper divisors (33040722).

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

32983998 is a wasteful number, since it uses less digits than its factorization.

32983998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4731.

The product of its digits is 839808, while the sum is 51.

The square root of 32983998 is about 5743.1696823270. The cubic root of 32983998 is about 320.7015791987.

The spelling of 32983998 in words is "thirty-two million, nine hundred eighty-three thousand, nine hundred ninety-eight".