7103808 has 56 divisors (see below), whose sum is σ = 20888960. Its totient is φ = 2367360.

The previous prime is 7103801. The next prime is 7103819. The reversal of 7103808 is 8083017.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7103801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328 + ... + 3783.

Almost surely, 2^7103808 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 7103808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10444480).

7103808 is an abundant number, since it is smaller than the sum of its proper divisors (13785152).

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

7103808 is a wasteful number, since it uses less digits than its factorization.

7103808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132 (or 4116 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 7103808 is about 2665.2969815763. The cubic root of 7103808 is about 192.2340894784.

The spelling of 7103808 in words is "seven million, one hundred three thousand, eight hundred eight".