9508854221 has 8 divisors (see below), whose sum is σ = 9642259200. Its totient is φ = 9375534432.

The previous prime is 9508854217. The next prime is 9508854241. The reversal of 9508854221 is 1224588059.

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 9508854221 - 2² = 9508854217 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 (9508854211) 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, 222980 + ... + 262178.

It is an arithmetic number, because the mean of its divisors is an integer number (1205282400).

Almost surely, 2^9508854221 is an apocalyptic number.

It is an amenable number.

9508854221 is a deficient number, since it is larger than the sum of its proper divisors (133404979).

9508854221 is a wasteful number, since it uses less digits than its factorization.

9508854221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42595.

The product of its (nonzero) digits is 230400, while the sum is 44.

The square root of 9508854221 is about 97513.3540649690. The cubic root of 9508854221 is about 2118.5695688352.

The spelling of 9508854221 in words is "nine billion, five hundred eight million, eight hundred fifty-four thousand, two hundred twenty-one".