2136323 has 8 divisors (see below), whose sum is σ = 2466048. Its totient is φ = 1812744.

The previous prime is 2136313. The next prime is 2136347. The reversal of 2136323 is 3236312.

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 2136323 - 2¹⁴ = 2119939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2136295 and 2136304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2136313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761 + ... + 2202.

It is an arithmetic number, because the mean of its divisors is an integer number (308256).

2^2136323 is an apocalyptic number.

2136323 is a deficient number, since it is larger than the sum of its proper divisors (329725).

2136323 is a wasteful number, since it uses less digits than its factorization.

2136323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3073.

The product of its digits is 648, while the sum is 20.

The square root of 2136323 is about 1461.6165707873. The cubic root of 2136323 is about 128.7920251161.

The spelling of 2136323 in words is "two million, one hundred thirty-six thousand, three hundred twenty-three".