8039494 has 8 divisors (see below), whose sum is σ = 12072888. Its totient is φ = 4015200.

The previous prime is 8039461. The next prime is 8039497. The reversal of 8039494 is 4949308.

8039494 is nontrivially palindromic in base 7.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8039497) 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, 729 + ... + 4075.

It is an arithmetic number, because the mean of its divisors is an integer number (1509111).

Almost surely, 2^8039494 is an apocalyptic number.

8039494 is a deficient number, since it is larger than the sum of its proper divisors (4033394).

8039494 is a wasteful number, since it uses less digits than its factorization.

8039494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4550.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 8039494 is about 2835.4001481272. The cubic root of 8039494 is about 200.3285765583.

The spelling of 8039494 in words is "eight million, thirty-nine thousand, four hundred ninety-four".