32052538 has 8 divisors (see below), whose sum is σ = 54947232. Its totient is φ = 13736796.

The previous prime is 32052499. The next prime is 32052539. The reversal of 32052538 is 83525023.

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 (32052539) 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 in 3 ways as a sum of consecutive naturals, for example, 1144720 + ... + 1144747.

It is an arithmetic number, because the mean of its divisors is an integer number (6868404).

Almost surely, 2^32052538 is an apocalyptic number.

32052538 is a deficient number, since it is larger than the sum of its proper divisors (22894694).

32052538 is a wasteful number, since it uses less digits than its factorization.

32052538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289476.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 32052538 is about 5661.4960920237. The cubic root of 32052538 is about 317.6538630526.

The spelling of 32052538 in words is "thirty-two million, fifty-two thousand, five hundred thirty-eight".