2315104 has 24 divisors (see below), whose sum is σ = 4972968. Its totient is φ = 1052160.

The previous prime is 2315081. The next prime is 2315107. The reversal of 2315104 is 4015132.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315107) 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, 2937 + ... + 3640.

It is an arithmetic number, because the mean of its divisors is an integer number (207207).

2^2315104 is an apocalyptic number.

It is an amenable number.

2315104 is an abundant number, since it is smaller than the sum of its proper divisors (2657864).

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

2315104 is a wasteful number, since it uses less digits than its factorization.

2315104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6598 (or 6590 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2315104 is about 1521.5465816070. The cubic root of 2315104 is about 132.2889294024.

It can be divided in two parts, 231 and 5104, that added together give a palindrome (5335).

The spelling of 2315104 in words is "two million, three hundred fifteen thousand, one hundred four".