32048542 has 8 divisors (see below), whose sum is σ = 48391632. Its totient is φ = 15918000.

The previous prime is 32048539. The next prime is 32048557. The reversal of 32048542 is 24584023.

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

It is a self number, because there is not a number n which added to its sum of digits gives 32048542.

It is a congruent number.

It is an unprimeable number.

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, 52759 + ... + 53362.

It is an arithmetic number, because the mean of its divisors is an integer number (6048954).

Almost surely, 2^32048542 is an apocalyptic number.

32048542 is a deficient number, since it is larger than the sum of its proper divisors (16343090).

32048542 is a wasteful number, since it uses less digits than its factorization.

32048542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106274.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 32048542 is about 5661.1431707739. The cubic root of 32048542 is about 317.6406618349.

The spelling of 32048542 in words is "thirty-two million, forty-eight thousand, five hundred forty-two".