412345080 has 160 divisors (see below), whose sum is σ = 1584015840. Its totient is φ = 94245120.

The previous prime is 412345069. The next prime is 412345093. The reversal of 412345080 is 80543214.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13590 + ... + 31770.

It is an arithmetic number, because the mean of its divisors is an integer number (9900099).

Almost surely, 2^412345080 is an apocalyptic number.

412345080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412345080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (792007920).

412345080 is an abundant number, since it is smaller than the sum of its proper divisors (1171670760).

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

412345080 is a wasteful number, since it uses less digits than its factorization.

412345080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18211 (or 18198 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 412345080 is about 20306.2817866787. The cubic root of 412345080 is about 744.3095746036.

Adding to 412345080 its reverse (80543214), we get a palindrome (492888294).

The spelling of 412345080 in words is "four hundred twelve million, three hundred forty-five thousand, eighty".