2440033442 has 64 divisors (see below), whose sum is σ = 4618543104. Its totient is φ = 939219840.

The previous prime is 2440033439. The next prime is 2440033459. The reversal of 2440033442 is 2443300442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7795478 + ... + 7795790.

It is an arithmetic number, because the mean of its divisors is an integer number (72164736).

Almost surely, 2^2440033442 is an apocalyptic number.

2440033442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2440033442 is a deficient number, since it is larger than the sum of its proper divisors (2178509662).

2440033442 is a wasteful number, since it uses less digits than its factorization.

2440033442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2440033442 is about 49396.6946465044. The cubic root of 2440033442 is about 1346.2692499346.

Adding to 2440033442 its reverse (2443300442), we get a palindrome (4883333884).

The spelling of 2440033442 in words is "two billion, four hundred forty million, thirty-three thousand, four hundred forty-two".