80814096 has 120 divisors (see below), whose sum is σ = 249034656. Its totient is φ = 24261120.

The previous prime is 80814079. The next prime is 80814113. The reversal of 80814096 is 69041808.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (80814079) and next prime (80814113).

It is a super-2 number, since 2×80814096² = 13061836224594432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 80814096.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258036 + ... + 258348.

Almost surely, 2^80814096 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 80814096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124517328).

80814096 is an abundant number, since it is smaller than the sum of its proper divisors (168220560).

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

80814096 is a wasteful number, since it uses less digits than its factorization.

80814096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 80814096 is about 8989.6660672130. Note that the first 3 decimals coincide. The cubic root of 80814096 is about 432.3436052308.

The spelling of 80814096 in words is "eighty million, eight hundred fourteen thousand, ninety-six".