411026432 has 22 divisors (see below), whose sum is σ = 821653518. Its totient is φ = 205512704.

The previous prime is 411026419. The next prime is 411026437. The reversal of 411026432 is 234620114.

It can be written as a sum of positive squares in only one way, i.e., 348046336 + 62980096 = 18656^2 + 7936^2 .

It is a junction number, because it is equal to n+sod(n) for n = 411026398 and 411026407.

It is not an unprimeable number, because it can be changed into a prime (411026437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199673 + ... + 201720.

Almost surely, 2^411026432 is an apocalyptic number.

It is an amenable number.

411026432 is a deficient number, since it is larger than the sum of its proper divisors (410627086).

411026432 is an equidigital number, since it uses as much as digits as its factorization.

411026432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401413 (or 401395 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 411026432 is about 20273.7868194376. The cubic root of 411026432 is about 743.5153123239.

Adding to 411026432 its reverse (234620114), we get a palindrome (645646546).

The spelling of 411026432 in words is "four hundred eleven million, twenty-six thousand, four hundred thirty-two".