2313152 has 28 divisors (see below), whose sum is σ = 4693920. Its totient is φ = 1130496.

The previous prime is 2313137. The next prime is 2313161. The reversal of 2313152 is 2513132.

It is a self number, because there is not a number n which added to its sum of digits gives 2313152.

It is a congruent number.

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, 2624 + ... + 3392.

It is an arithmetic number, because the mean of its divisors is an integer number (167640).

2^2313152 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 2313152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2346960).

2313152 is an abundant number, since it is smaller than the sum of its proper divisors (2380768).

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

2313152 is an equidigital number, since it uses as much as digits as its factorization.

2313152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828 (or 818 counting only the distinct ones).

The product of its digits is 180, while the sum is 17.

The square root of 2313152 is about 1520.9049937455. The cubic root of 2313152 is about 132.2517387621.

Adding to 2313152 its reverse (2513132), we get a palindrome (4826284).

The spelling of 2313152 in words is "two million, three hundred thirteen thousand, one hundred fifty-two".