2036313645 has 8 divisors (see below), whose sum is σ = 3258101856. Its totient is φ = 1086033936.

The previous prime is 2036313641. The next prime is 2036313659. The reversal of 2036313645 is 5463136302.

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

It is not a de Polignac number, because 2036313645 - 2² = 2036313641 is a prime.

It is a super-3 number, since 3×2036313645³ (a number of 29 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2036313641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67877107 + ... + 67877136.

It is an arithmetic number, because the mean of its divisors is an integer number (407262732).

Almost surely, 2^2036313645 is an apocalyptic number.

It is an amenable number.

2036313645 is a deficient number, since it is larger than the sum of its proper divisors (1221788211).

2036313645 is a wasteful number, since it uses less digits than its factorization.

2036313645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135754251.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 2036313645 is about 45125.5320744254. The cubic root of 2036313645 is about 1267.5007465498.

Adding to 2036313645 its reverse (5463136302), we get a palindrome (7499449947).

The spelling of 2036313645 in words is "two billion, thirty-six million, three hundred thirteen thousand, six hundred forty-five".