320966241 has 8 divisors (see below), whose sum is σ = 428053440. Its totient is φ = 213928272.

The previous prime is 320966207. The next prime is 320966249. The reversal of 320966241 is 142669023.

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

It is not a de Polignac number, because 320966241 - 2¹⁴ = 320949857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (320966249) 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, 7431 + ... + 26403.

It is an arithmetic number, because the mean of its divisors is an integer number (53506680).

Almost surely, 2^320966241 is an apocalyptic number.

It is an amenable number.

320966241 is a deficient number, since it is larger than the sum of its proper divisors (107087199).

320966241 is a wasteful number, since it uses less digits than its factorization.

320966241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24615.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 320966241 is about 17915.5307205787. The cubic root of 320966241 is about 684.6781239467.

The spelling of 320966241 in words is "three hundred twenty million, nine hundred sixty-six thousand, two hundred forty-one".