8103378 has 8 divisors (see below), whose sum is σ = 16206768. Its totient is φ = 2701124.

The previous prime is 8103353. The next prime is 8103391. The reversal of 8103378 is 8733018.

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

8103378 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675276 + ... + 675287.

It is an arithmetic number, because the mean of its divisors is an integer number (2025846).

Almost surely, 2^8103378 is an apocalyptic number.

8103378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8103378 is a wasteful number, since it uses less digits than its factorization.

8103378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350568.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 8103378 is about 2846.6432863989. The cubic root of 8103378 is about 200.8577989780.

The spelling of 8103378 in words is "eight million, one hundred three thousand, three hundred seventy-eight".