411230420 has 12 divisors (see below), whose sum is σ = 863583924. Its totient is φ = 164492160.

The previous prime is 411230419. The next prime is 411230423. The reversal of 411230420 is 24032114.

It can be written as a sum of positive squares in 2 ways, for example, as 154654096 + 256576324 = 12436^2 + 16018^2 .

It is a super-2 number, since 2×411230420² = 338220916666752800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411230423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10280741 + ... + 10280780.

It is an arithmetic number, because the mean of its divisors is an integer number (71965327).

Almost surely, 2^411230420 is an apocalyptic number.

It is an amenable number.

411230420 is an abundant number, since it is smaller than the sum of its proper divisors (452353504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411230420 is a wasteful number, since it uses less digits than its factorization.

411230420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20561530 (or 20561528 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 411230420 is about 20278.8170266414. The cubic root of 411230420 is about 743.6382915342.

Adding to 411230420 its reverse (24032114), we get a palindrome (435262534).

The spelling of 411230420 in words is "four hundred eleven million, two hundred thirty thousand, four hundred twenty".