32828829 has 8 divisors (see below), whose sum is σ = 47751072. Its totient is φ = 19896240.

The previous prime is 32828813. The next prime is 32828833. The reversal of 32828829 is 92882823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32828829 - 2⁴ = 32828813 is a prime.

It is a super-2 number, since 2×32828829² = 2155464027022482, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32828869) by changing a digit.

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, 497374 + ... + 497439.

It is an arithmetic number, because the mean of its divisors is an integer number (5968884).

Almost surely, 2^32828829 is an apocalyptic number.

It is an amenable number.

32828829 is a deficient number, since it is larger than the sum of its proper divisors (14922243).

32828829 is a wasteful number, since it uses less digits than its factorization.

32828829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994827.

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

The square root of 32828829 is about 5729.6447533857. The cubic root of 32828829 is about 320.1978886677.

The spelling of 32828829 in words is "thirty-two million, eight hundred twenty-eight thousand, eight hundred twenty-nine".