2036386 has 16 divisors (see below), whose sum is σ = 3359808. Its totient is φ = 918000.

The previous prime is 2036357. The next prime is 2036387. The reversal of 2036386 is 6836302.

It is a super-3 number, since 3×2036386³ = 25333871456679241368, which contains 333 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2036387) 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, 3016 + ... + 3628.

It is an arithmetic number, because the mean of its divisors is an integer number (209988).

2^2036386 is an apocalyptic number.

2036386 is a deficient number, since it is larger than the sum of its proper divisors (1323422).

2036386 is a wasteful number, since it uses less digits than its factorization.

2036386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2036386 is about 1427.0199718294. The cubic root of 2036386 is about 126.7515758797.

It can be divided in two parts, 20363 and 86, that added together give a square (20449 = 143²).

The spelling of 2036386 in words is "two million, thirty-six thousand, three hundred eighty-six".