411221049 has 8 divisors (see below), whose sum is σ = 548409312. Its totient is φ = 274090080.

The previous prime is 411221039. The next prime is 411221051. The reversal of 411221049 is 940122114.

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

It is not a de Polignac number, because 411221049 - 2⁴ = 411221033 is a prime.

It is a super-2 number, since 2×411221049² = 338205502281320802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (411221039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6934 + ... + 29504.

It is an arithmetic number, because the mean of its divisors is an integer number (68551164).

Almost surely, 2^411221049 is an apocalyptic number.

It is an amenable number.

411221049 is a deficient number, since it is larger than the sum of its proper divisors (137188263).

411221049 is a wasteful number, since it uses less digits than its factorization.

411221049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28647.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 411221049 is about 20278.5859714133. The cubic root of 411221049 is about 743.6326428865.

The spelling of 411221049 in words is "four hundred eleven million, two hundred twenty-one thousand, forty-nine".