80428348 has 96 divisors (see below), whose sum is σ = 193052160. Its totient is φ = 28304640.

The previous prime is 80428301. The next prime is 80428351. The reversal of 80428348 is 84382408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212023 + ... + 212401.

It is an arithmetic number, because the mean of its divisors is an integer number (2010960).

Almost surely, 2^80428348 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 80428348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96526080).

80428348 is an abundant number, since it is smaller than the sum of its proper divisors (112623812).

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

80428348 is a wasteful number, since it uses less digits than its factorization.

80428348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 80428348 is about 8968.1853236873. The cubic root of 80428348 is about 431.6546093308.

The spelling of 80428348 in words is "eighty million, four hundred twenty-eight thousand, three hundred forty-eight".