3103104 has 32 divisors (see below), whose sum is σ = 8243640. Its totient is φ = 1034240.

The previous prime is 3103073. The next prime is 3103109. The reversal of 3103104 is 4013013.

It is a tau number, because it is divible by the number of its divisors (32).

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

It is a self number, because there is not a number n which added to its sum of digits gives 3103104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103109) 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, 3657 + ... + 4424.

Almost surely, 2^3103104 is an apocalyptic number.

It is an amenable number.

3103104 is an abundant number, since it is smaller than the sum of its proper divisors (5140536).

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

3103104 is an equidigital number, since it uses as much as digits as its factorization.

3103104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8098 (or 8086 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3103104 is about 1761.5629423895. The cubic root of 3103104 is about 145.8586233873.

Adding to 3103104 its reverse (4013013), we get a palindrome (7116117).

Subtracting 3103104 from its reverse (4013013), we obtain a palindrome (909909).

The spelling of 3103104 in words is "three million, one hundred three thousand, one hundred four".