80496000 has 384 divisors, whose sum is σ = 318558240. Its totient is φ = 19353600.

The previous prime is 80495983. The next prime is 80496047. The reversal of 80496000 is 69408.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1871979 + ... + 1872021.

Almost surely, 2^80496000 is an apocalyptic number.

80496000 is a gapful number since it is divisible by the number (80) 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 80496000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159279120).

80496000 is an abundant number, since it is smaller than the sum of its proper divisors (238062240).

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

80496000 is a wasteful number, since it uses less digits than its factorization.

80496000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 80496000 is about 8971.9563084090. The cubic root of 80496000 is about 431.7756036252.

The spelling of 80496000 in words is "eighty million, four hundred ninety-six thousand".