411822225 has 60 divisors (see below), whose sum is σ = 779247744. Its totient is φ = 214915680.

The previous prime is 411822221. The next prime is 411822227. The reversal of 411822225 is 522228114.

411822225 is a `hidden beast` number, since 411 + 8 + 22 + 225 = 666.

It is not a de Polignac number, because 411822225 - 2² = 411822221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (411822221) 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 59 ways as a sum of consecutive naturals, for example, 93012 + ... + 97338.

Almost surely, 2^411822225 is an apocalyptic number.

411822225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

411822225 is a deficient number, since it is larger than the sum of its proper divisors (367425519).

411822225 is a wasteful number, since it uses less digits than its factorization.

411822225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4396 (or 4382 counting only the distinct ones).

The product of its digits is 2560, while the sum is 27.

The square root of 411822225 is about 20293.4034848766. The cubic root of 411822225 is about 743.9948458280.

The spelling of 411822225 in words is "four hundred eleven million, eight hundred twenty-two thousand, two hundred twenty-five".