8953491 has 8 divisors (see below), whose sum is σ = 11990160. Its totient is φ = 5942912.

The previous prime is 8953487. The next prime is 8953499. The reversal of 8953491 is 1943598.

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

It is a cyclic number.

It is not a de Polignac number, because 8953491 - 2² = 8953487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8953499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5706 + ... + 7103.

It is an arithmetic number, because the mean of its divisors is an integer number (1498770).

Almost surely, 2^8953491 is an apocalyptic number.

8953491 is a deficient number, since it is larger than the sum of its proper divisors (3036669).

8953491 is a wasteful number, since it uses less digits than its factorization.

8953491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13045.

The product of its digits is 38880, while the sum is 39.

The square root of 8953491 is about 2992.2384597488. The cubic root of 8953491 is about 207.6494573306.

The spelling of 8953491 in words is "eight million, nine hundred fifty-three thousand, four hundred ninety-one".