412224528 has 40 divisors (see below), whose sum is σ = 1078403200. Its totient is φ = 135667584.

The previous prime is 412224523. The next prime is 412224569. The reversal of 412224528 is 825422214.

It is a super-2 number, since 2×412224528² = 339858122969645568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 412224495 and 412224504.

It is not an unprimeable number, because it can be changed into a prime (412224521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50563 + ... + 58146.

It is an arithmetic number, because the mean of its divisors is an integer number (26960080).

Almost surely, 2^412224528 is an apocalyptic number.

412224528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

412224528 is an abundant number, since it is smaller than the sum of its proper divisors (666178672).

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

412224528 is a wasteful number, since it uses less digits than its factorization.

412224528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108799 (or 108793 counting only the distinct ones).

The product of its digits is 10240, while the sum is 30.

The square root of 412224528 is about 20303.3132271558. The cubic root of 412224528 is about 744.2370328113.

The spelling of 412224528 in words is "four hundred twelve million, two hundred twenty-four thousand, five hundred twenty-eight".