8949853213 has 8 divisors (see below), whose sum is σ = 10233868032. Its totient is φ = 7667204496.

The previous prime is 8949853177. The next prime is 8949853279. The reversal of 8949853213 is 3123589498.

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

It is not a de Polignac number, because 8949853213 - 2²¹ = 8947756061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8949853013) 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, 327445 + ... + 353722.

It is an arithmetic number, because the mean of its divisors is an integer number (1279233504).

Almost surely, 2^8949853213 is an apocalyptic number.

It is an amenable number.

8949853213 is a deficient number, since it is larger than the sum of its proper divisors (1284014819).

8949853213 is a wasteful number, since it uses less digits than its factorization.

8949853213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683051.

The product of its digits is 1866240, while the sum is 52.

The square root of 8949853213 is about 94603.6638455404. The cubic root of 8949853213 is about 2076.2133098959.

The spelling of 8949853213 in words is "eight billion, nine hundred forty-nine million, eight hundred fifty-three thousand, two hundred thirteen".