32438794 has 8 divisors (see below), whose sum is σ = 48742848. Its totient is φ = 16191180.

The previous prime is 32438779. The next prime is 32438801. The reversal of 32438794 is 49783423.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12642 + ... + 14989.

It is an arithmetic number, because the mean of its divisors is an integer number (6092856).

Almost surely, 2^32438794 is an apocalyptic number.

32438794 is a deficient number, since it is larger than the sum of its proper divisors (16304054).

32438794 is a wasteful number, since it uses less digits than its factorization.

32438794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28220.

The product of its digits is 145152, while the sum is 40.

The square root of 32438794 is about 5695.5064744059. The cubic root of 32438794 is about 318.9247569709.

The spelling of 32438794 in words is "thirty-two million, four hundred thirty-eight thousand, seven hundred ninety-four".