2440266026 has 32 divisors (see below), whose sum is σ = 4206928320. Its totient is φ = 1049932800.

The previous prime is 2440266013. The next prime is 2440266041. The reversal of 2440266026 is 6206620442.

It is a junction number, because it is equal to n+sod(n) for n = 2440265983 and 2440266001.

It is an unprimeable number.

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, 776330 + ... + 779466.

It is an arithmetic number, because the mean of its divisors is an integer number (131466510).

Almost surely, 2^2440266026 is an apocalyptic number.

2440266026 is a deficient number, since it is larger than the sum of its proper divisors (1766662294).

2440266026 is a wasteful number, since it uses less digits than its factorization.

2440266026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 2440266026 is about 49399.0488369969. The cubic root of 2440266026 is about 1346.3120240395.

Adding to 2440266026 its reverse (6206620442), we get a palindrome (8646886468).

It can be divided in two parts, 244026 and 6026, that added together give a palindrome (250052).

The spelling of 2440266026 in words is "two billion, four hundred forty million, two hundred sixty-six thousand, twenty-six".