2023686386 has 32 divisors (see below), whose sum is σ = 3207817728. Its totient is φ = 956142720.

The previous prime is 2023686383. The next prime is 2023686397. The reversal of 2023686386 is 6836863202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2023686383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 744566 + ... + 747278.

It is an arithmetic number, because the mean of its divisors is an integer number (100244304).

Almost surely, 2^2023686386 is an apocalyptic number.

2023686386 is a deficient number, since it is larger than the sum of its proper divisors (1184131342).

2023686386 is a wasteful number, since it uses less digits than its factorization.

2023686386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026.

The product of its (nonzero) digits is 497664, while the sum is 44.

The square root of 2023686386 is about 44985.4019210677. The cubic root of 2023686386 is about 1264.8753721211.

The spelling of 2023686386 in words is "two billion, twenty-three million, six hundred eighty-six thousand, three hundred eighty-six".