800041386 has 64 divisors (see below), whose sum is σ = 1760330880. Its totient is φ = 241274880.

The previous prime is 800041373. The next prime is 800041387. The reversal of 800041386 is 683140008.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (800041387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 907666 + ... + 908546.

It is an arithmetic number, because the mean of its divisors is an integer number (27505170).

Almost surely, 2^800041386 is an apocalyptic number.

800041386 is an abundant number, since it is smaller than the sum of its proper divisors (960289494).

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

800041386 is a wasteful number, since it uses less digits than its factorization.

800041386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 800041386 is about 28285.0028460313. The cubic root of 800041386 is about 928.3337745128. Note that the first 3 decimals are identical.

The spelling of 800041386 in words is "eight hundred million, forty-one thousand, three hundred eighty-six".