8194080 has 96 divisors (see below), whose sum is σ = 26478144. Its totient is φ = 2128896.

The previous prime is 8194063. The next prime is 8194127. The reversal of 8194080 is 804918.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20442 + ... + 20838.

It is an arithmetic number, because the mean of its divisors is an integer number (275814).

Almost surely, 2^8194080 is an apocalyptic number.

8194080 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 8194080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13239072).

8194080 is an abundant number, since it is smaller than the sum of its proper divisors (18284064).

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

8194080 is a wasteful number, since it uses less digits than its factorization.

8194080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 8194080 is about 2862.5303491841. The cubic root of 8194080 is about 201.6044279703.

Adding to 8194080 its reverse (804918), we get a palindrome (8998998).

The spelling of 8194080 in words is "eight million, one hundred ninety-four thousand, eighty".