2036138196 has 24 divisors (see below), whose sum is σ = 4797118144. Its totient is φ = 672122880.

The previous prime is 2036138191. The next prime is 2036138201. The reversal of 2036138196 is 6918316302.

It is an interprime number because it is at equal distance from previous prime (2036138191) and next prime (2036138201).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2036138191) 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, 822445 + ... + 824916.

Almost surely, 2^2036138196 is an apocalyptic number.

It is an amenable number.

2036138196 is an abundant number, since it is smaller than the sum of its proper divisors (2760979948).

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

2036138196 is a wasteful number, since it uses less digits than its factorization.

2036138196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647471 (or 1647469 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 2036138196 is about 45123.5880222307. The cubic root of 2036138196 is about 1267.4643428380.

The spelling of 2036138196 in words is "two billion, thirty-six million, one hundred thirty-eight thousand, one hundred ninety-six".