3123104 has 24 divisors (see below), whose sum is σ = 6511428. Its totient is φ = 1469440.

The previous prime is 3123091. The next prime is 3123137. The reversal of 3123104 is 4013213.

It can be written as a sum of positive squares in 2 ways, for example, as 3055504 + 67600 = 1748^2 + 260^2 .

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, 2327 + ... + 3414.

Almost surely, 2^3123104 is an apocalyptic number.

3123104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3123104 is an abundant number, since it is smaller than the sum of its proper divisors (3388324).

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

3123104 is a wasteful number, since it uses less digits than its factorization.

3123104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5768 (or 5760 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3123104 is about 1767.2306018174. The cubic root of 3123104 is about 146.1713132615.

Adding to 3123104 its reverse (4013213), we get a palindrome (7136317).

The spelling of 3123104 in words is "three million, one hundred twenty-three thousand, one hundred four".