32952838 has 4 divisors (see below), whose sum is σ = 49429260. Its totient is φ = 16476418.

The previous prime is 32952809. The next prime is 32952839. The reversal of 32952838 is 83825923.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83825923 = 223 ⋅375901.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 32952838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32952839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8238208 + ... + 8238211.

It is an arithmetic number, because the mean of its divisors is an integer number (12357315).

Almost surely, 2^32952838 is an apocalyptic number.

32952838 is a deficient number, since it is larger than the sum of its proper divisors (16476422).

32952838 is a wasteful number, since it uses less digits than its factorization.

32952838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16476421.

The product of its digits is 103680, while the sum is 40.

The square root of 32952838 is about 5740.4562536440. The cubic root of 32952838 is about 320.6005583979.

The spelling of 32952838 in words is "thirty-two million, nine hundred fifty-two thousand, eight hundred thirty-eight".