8081078 has 8 divisors (see below), whose sum is σ = 12292560. Its totient is φ = 3983560.

The previous prime is 8081077. The next prime is 8081083. The reversal of 8081078 is 8701808.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8081077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28313 + ... + 28596.

It is an arithmetic number, because the mean of its divisors is an integer number (1536570).

Almost surely, 2^8081078 is an apocalyptic number.

8081078 is a deficient number, since it is larger than the sum of its proper divisors (4211482).

8081078 is a wasteful number, since it uses less digits than its factorization.

8081078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56982.

The product of its (nonzero) digits is 3584, while the sum is 32.

The square root of 8081078 is about 2842.7236939245. The cubic root of 8081078 is about 200.6733802507.

The spelling of 8081078 in words is "eight million, eighty-one thousand, seventy-eight".