80412408 has 96 divisors (see below), whose sum is σ = 234748800. Its totient is φ = 24784704.

The previous prime is 80412407. The next prime is 80412413. The reversal of 80412408 is 80421408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80412407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58141 + ... + 59507.

It is an arithmetic number, because the mean of its divisors is an integer number (2445300).

Almost surely, 2^80412408 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 80412408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117374400).

80412408 is an abundant number, since it is smaller than the sum of its proper divisors (154336392).

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

80412408 is a wasteful number, since it uses less digits than its factorization.

80412408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441 (or 1434 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 80412408 is about 8967.2965825827. The cubic root of 80412408 is about 431.6260910731.

The spelling of 80412408 in words is "eighty million, four hundred twelve thousand, four hundred eight".