2026736986 has 16 divisors (see below), whose sum is σ = 3060540288. Its totient is φ = 1006578400.

The previous prime is 2026736981. The next prime is 2026737001. The reversal of 2026736986 is 6896376202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2026736981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195801 + ... + 205891.

It is an arithmetic number, because the mean of its divisors is an integer number (191283768).

Almost surely, 2^2026736986 is an apocalyptic number.

2026736986 is a deficient number, since it is larger than the sum of its proper divisors (1033803302).

2026736986 is a wasteful number, since it uses less digits than its factorization.

2026736986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10757.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 2026736986 is about 45019.2957075075. The cubic root of 2026736986 is about 1265.5106305561.

The spelling of 2026736986 in words is "two billion, twenty-six million, seven hundred thirty-six thousand, nine hundred eighty-six".