8949494 has 8 divisors (see below), whose sum is σ = 14130840. Its totient is φ = 4239216.

The previous prime is 8949481. The next prime is 8949503. The reversal of 8949494 is 4949498.

8949494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

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, 117719 + ... + 117794.

It is an arithmetic number, because the mean of its divisors is an integer number (1766355).

Almost surely, 2^8949494 is an apocalyptic number.

8949494 is a deficient number, since it is larger than the sum of its proper divisors (5181346).

8949494 is a wasteful number, since it uses less digits than its factorization.

8949494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235534.

The product of its digits is 373248, while the sum is 47.

The square root of 8949494 is about 2991.5704905618. The cubic root of 8949494 is about 207.6185532428.

The spelling of 8949494 in words is "eight million, nine hundred forty-nine thousand, four hundred ninety-four".