2312119 has 8 divisors (see below), whose sum is σ = 2461968. Its totient is φ = 2163840.

The previous prime is 2312099. The next prime is 2312137. The reversal of 2312119 is 9112132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2312119 - 2¹³ = 2303927 is a prime.

It is a super-2 number, since 2×2312119² = 10691788540322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2312096 and 2312105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4464 + ... + 4954.

It is an arithmetic number, because the mean of its divisors is an integer number (307746).

2^2312119 is an apocalyptic number.

2312119 is a deficient number, since it is larger than the sum of its proper divisors (149849).

2312119 is a wasteful number, since it uses less digits than its factorization.

2312119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785.

The product of its digits is 108, while the sum is 19.

The square root of 2312119 is about 1520.5653553859. The cubic root of 2312119 is about 132.2320489784.

The spelling of 2312119 in words is "two million, three hundred twelve thousand, one hundred nineteen".