412800030 has 128 divisors (see below), whose sum is σ = 1147392000. Its totient is φ = 105494400.

The previous prime is 412799977. The next prime is 412800053. The reversal of 412800030 is 30008214.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 412799976 and 412800012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1246965 + ... + 1247295.

It is an arithmetic number, because the mean of its divisors is an integer number (8964000).

Almost surely, 2^412800030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412800030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (573696000).

412800030 is an abundant number, since it is smaller than the sum of its proper divisors (734591970).

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

412800030 is a wasteful number, since it uses less digits than its factorization.

412800030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 412800030 is about 20317.4808970010. The cubic root of 412800030 is about 744.5832120629.

Adding to 412800030 its reverse (30008214), we get a palindrome (442808244).

The spelling of 412800030 in words is "four hundred twelve million, eight hundred thousand, thirty".