32538342 has 8 divisors (see below), whose sum is σ = 65076696. Its totient is φ = 10846112.

The previous prime is 32538329. The next prime is 32538347. The reversal of 32538342 is 24383523.

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

32538342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32538347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2711523 + ... + 2711534.

It is an arithmetic number, because the mean of its divisors is an integer number (8134587).

Almost surely, 2^32538342 is an apocalyptic number.

32538342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32538342 is a wasteful number, since it uses less digits than its factorization.

32538342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423062.

The product of its digits is 17280, while the sum is 30.

The square root of 32538342 is about 5704.2389501142. The cubic root of 32538342 is about 319.2506620236.

The spelling of 32538342 in words is "thirty-two million, five hundred thirty-eight thousand, three hundred forty-two".