321041241 has 12 divisors (see below), whose sum is σ = 464104368. Its totient is φ = 213852984.

The previous prime is 321041221. The next prime is 321041263. The reversal of 321041241 is 142140123.

321041241 is a `hidden beast` number, since 3 + 210 + 412 + 41 = 666.

It is not a de Polignac number, because 321041241 - 2⁷ = 321041113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321041221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2355 + ... + 25448.

It is an arithmetic number, because the mean of its divisors is an integer number (38675364).

Almost surely, 2^321041241 is an apocalyptic number.

It is an amenable number.

321041241 is a deficient number, since it is larger than the sum of its proper divisors (143063127).

321041241 is a wasteful number, since it uses less digits than its factorization.

321041241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29092 (or 29089 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 321041241 is about 17917.6237542817. The cubic root of 321041241 is about 684.7314492435.

Adding to 321041241 its reverse (142140123), we get a palindrome (463181364).

The spelling of 321041241 in words is "three hundred twenty-one million, forty-one thousand, two hundred forty-one".