80084800 has 42 divisors (see below), whose sum is σ = 197062598. Its totient is φ = 32033280.

The previous prime is 80084789. The next prime is 80084801. The reversal of 80084800 is 848008.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 22810176 + 57274624 = 4776^2 + 7568^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80084801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23427 + ... + 26626.

Almost surely, 2^80084800 is an apocalyptic number.

80084800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80084800 is an abundant number, since it is smaller than the sum of its proper divisors (116977798).

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

80084800 is a wasteful number, since it uses less digits than its factorization.

80084800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50075 (or 50060 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 80084800 is about 8949.0111185538. The cubic root of 80084800 is about 431.0391309623.

The spelling of 80084800 in words is "eighty million, eighty-four thousand, eight hundred".