9494493 has 8 divisors (see below), whose sum is σ = 12968256. Its totient is φ = 6175200.

The previous prime is 9494491. The next prime is 9494497. The reversal of 9494493 is 3944949.

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

It is not a de Polignac number, because 9494493 - 2¹ = 9494491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9494491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38473 + ... + 38718.

It is an arithmetic number, because the mean of its divisors is an integer number (1621032).

Almost surely, 2^9494493 is an apocalyptic number.

It is an amenable number.

9494493 is a deficient number, since it is larger than the sum of its proper divisors (3473763).

9494493 is a wasteful number, since it uses less digits than its factorization.

9494493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77235.

The product of its digits is 139968, while the sum is 42.

The square root of 9494493 is about 3081.3135186151. The cubic root of 9494493 is about 211.7502473017.

The spelling of 9494493 in words is "nine million, four hundred ninety-four thousand, four hundred ninety-three".