412216602 has 64 divisors (see below), whose sum is σ = 966574080. Its totient is φ = 114754176.

The previous prime is 412216601. The next prime is 412216627. The reversal of 412216602 is 206612214.

It is not an unprimeable number, because it can be changed into a prime (412216601) 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, 724174 + ... + 724742.

It is an arithmetic number, because the mean of its divisors is an integer number (15102720).

Almost surely, 2^412216602 is an apocalyptic number.

412216602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 412216602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (483287040).

412216602 is an abundant number, since it is smaller than the sum of its proper divisors (554357478).

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

412216602 is a wasteful number, since it uses less digits than its factorization.

412216602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 412216602 is about 20303.1180364002. The cubic root of 412216602 is about 744.2322628699.

Adding to 412216602 its reverse (206612214), we get a palindrome (618828816).

The spelling of 412216602 in words is "four hundred twelve million, two hundred sixteen thousand, six hundred two".