240862233 has 16 divisors (see below), whose sum is σ = 337683456. Its totient is φ = 152415120.

The previous prime is 240862217. The next prime is 240862277. The reversal of 240862233 is 332268042.

It is not a de Polignac number, because 240862233 - 2⁴ = 240862217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 240862233.

It is not an unprimeable number, because it can be changed into a prime (240862283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4285 + ... + 22362.

It is an arithmetic number, because the mean of its divisors is an integer number (21105216).

Almost surely, 2^240862233 is an apocalyptic number.

240862233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

240862233 is a deficient number, since it is larger than the sum of its proper divisors (96821223).

240862233 is a wasteful number, since it uses less digits than its factorization.

240862233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26804.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 240862233 is about 15519.7368856563. The cubic root of 240862233 is about 622.1898224071.

The spelling of 240862233 in words is "two hundred forty million, eight hundred sixty-two thousand, two hundred thirty-three".