8103000 has 128 divisors (see below), whose sum is σ = 26320320. Its totient is φ = 2073600.

The previous prime is 8102971. The next prime is 8103019. The reversal of 8103000 is 3018.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110964 + ... + 111036.

Almost surely, 2^8103000 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 8103000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13160160).

8103000 is an abundant number, since it is smaller than the sum of its proper divisors (18217320).

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

8103000 is a wasteful number, since it uses less digits than its factorization.

8103000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 8103000 is about 2846.5768916367. The cubic root of 8103000 is about 200.8546757773.

Adding to 8103000 its reverse (3018), we get a palindrome (8106018).

The spelling of 8103000 in words is "eight million, one hundred three thousand".