32494042 has 8 divisors (see below), whose sum is σ = 55704096. Its totient is φ = 13926012.

The previous prime is 32494019. The next prime is 32494087. The reversal of 32494042 is 24049423.

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 32494042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160488 + ... + 1160515.

It is an arithmetic number, because the mean of its divisors is an integer number (6963012).

Almost surely, 2^32494042 is an apocalyptic number.

32494042 is a deficient number, since it is larger than the sum of its proper divisors (23210054).

32494042 is a wasteful number, since it uses less digits than its factorization.

32494042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321012.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 32494042 is about 5700.3545503767. The cubic root of 32494042 is about 319.1057127458.

The spelling of 32494042 in words is "thirty-two million, four hundred ninety-four thousand, forty-two".