2136336 has 20 divisors (see below), whose sum is σ = 5518992. Its totient is φ = 712096.

The previous prime is 2136313. The next prime is 2136347. The reversal of 2136336 is 6336312.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

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, 22206 + ... + 22301.

2^2136336 is an apocalyptic number.

It is an amenable number.

2136336 is an abundant number, since it is smaller than the sum of its proper divisors (3382656).

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

2136336 is a wasteful number, since it uses less digits than its factorization.

2136336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44518 (or 44512 counting only the distinct ones).

The product of its digits is 1944, while the sum is 24.

The square root of 2136336 is about 1461.6210179113. The cubic root of 2136336 is about 128.7922863583.

Subtracting from 2136336 its sum of digits (24), we obtain a palindrome (2136312).

The spelling of 2136336 in words is "two million, one hundred thirty-six thousand, three hundred thirty-six".