411630231 has 32 divisors (see below), whose sum is σ = 616032000. Its totient is φ = 242956800.

The previous prime is 411630229. The next prime is 411630253. The reversal of 411630231 is 132036114.

It is not a de Polignac number, because 411630231 - 2¹ = 411630229 is a prime.

It is a super-2 number, since 2×411630231² = 338878894146226722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 411630198 and 411630207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411630221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142956 + ... + 145806.

It is an arithmetic number, because the mean of its divisors is an integer number (19251000).

Almost surely, 2^411630231 is an apocalyptic number.

411630231 is a deficient number, since it is larger than the sum of its proper divisors (204401769).

411630231 is a wasteful number, since it uses less digits than its factorization.

411630231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3039.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 411630231 is about 20288.6724799825. The cubic root of 411630231 is about 743.8792095643.

Adding to 411630231 its reverse (132036114), we get a palindrome (543666345).

The spelling of 411630231 in words is "four hundred eleven million, six hundred thirty thousand, two hundred thirty-one".