800232240 has 40 divisors (see below), whose sum is σ = 2480720688. Its totient is φ = 213395200.

The previous prime is 800232227. The next prime is 800232241. The reversal of 800232240 is 42232008.

800232240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (800232241) 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, 1666911 + ... + 1667390.

Almost surely, 2^800232240 is an apocalyptic number.

800232240 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

800232240 is an abundant number, since it is smaller than the sum of its proper divisors (1680488448).

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

800232240 is a wasteful number, since it uses less digits than its factorization.

800232240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3334317 (or 3334311 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 800232240 is about 28288.3764115228. The cubic root of 800232240 is about 928.4075882473.

Adding to 800232240 its reverse (42232008), we get a palindrome (842464248).

The spelling of 800232240 in words is "eight hundred million, two hundred thirty-two thousand, two hundred forty".