412864528 has 40 divisors (see below), whose sum is σ = 844911200. Its totient is φ = 194897664.

The previous prime is 412864511. The next prime is 412864549. The reversal of 412864528 is 825468214.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 92983 + ... + 97321.

It is an arithmetic number, because the mean of its divisors is an integer number (21122780).

Almost surely, 2^412864528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412864528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422455600).

412864528 is an abundant number, since it is smaller than the sum of its proper divisors (432046672).

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

412864528 is a wasteful number, since it uses less digits than its factorization.

412864528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679 (or 4673 counting only the distinct ones).

The product of its digits is 122880, while the sum is 40.

The square root of 412864528 is about 20319.0680888667. The cubic root of 412864528 is about 744.6219892137.

The spelling of 412864528 in words is "four hundred twelve million, eight hundred sixty-four thousand, five hundred twenty-eight".