32795138 has 8 divisors (see below), whose sum is σ = 49371132. Its totient is φ = 16338096.

The previous prime is 32795137. The next prime is 32795173. The reversal of 32795138 is 83159723.

It can be written as a sum of positive squares in 2 ways, for example, as 30991489 + 1803649 = 5567^2 + 1343^2 .

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

It is not an unprimeable number, because it can be changed into a prime (32795131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29045 + ... + 30152.

Almost surely, 2^32795138 is an apocalyptic number.

32795138 is a deficient number, since it is larger than the sum of its proper divisors (16575994).

32795138 is a wasteful number, since it uses less digits than its factorization.

32795138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59476.

The product of its digits is 45360, while the sum is 38.

The square root of 32795138 is about 5726.7039385671. The cubic root of 32795138 is about 320.0883154677.

The spelling of 32795138 in words is "thirty-two million, seven hundred ninety-five thousand, one hundred thirty-eight".