411005625 has 80 divisors (see below), whose sum is σ = 734764800. Its totient is φ = 203688000.

The previous prime is 411005611. The next prime is 411005627. The reversal of 411005625 is 526500114.

It is not a de Polignac number, because 411005625 - 2⁵ = 411005593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 411005595 and 411005604.

It is not an unprimeable number, because it can be changed into a prime (411005627) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2956806 + ... + 2956944.

It is an arithmetic number, because the mean of its divisors is an integer number (9184560).

Almost surely, 2^411005625 is an apocalyptic number.

It is an amenable number.

411005625 is a deficient number, since it is larger than the sum of its proper divisors (323759175).

411005625 is a wasteful number, since it uses less digits than its factorization.

411005625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 411005625 is about 20273.2736626328. The cubic root of 411005625 is about 743.5027660228.

Adding to 411005625 its reverse (526500114), we get a palindrome (937505739).

The spelling of 411005625 in words is "four hundred eleven million, five thousand, six hundred twenty-five".