2440422334 has 8 divisors (see below), whose sum is σ = 4183581168. Its totient is φ = 1045895280.

The previous prime is 2440422323. The next prime is 2440422367. The reversal of 2440422334 is 4332240442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2440422334² = 11911322336572015112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 87157927 + ... + 87157954.

It is an arithmetic number, because the mean of its divisors is an integer number (522947646).

Almost surely, 2^2440422334 is an apocalyptic number.

2440422334 is a deficient number, since it is larger than the sum of its proper divisors (1743158834).

2440422334 is a wasteful number, since it uses less digits than its factorization.

2440422334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174315890.

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 2440422334 is about 49400.6309069024. The cubic root of 2440422334 is about 1346.3407688354.

Adding to 2440422334 its reverse (4332240442), we get a palindrome (6772662776).

The spelling of 2440422334 in words is "two billion, four hundred forty million, four hundred twenty-two thousand, three hundred thirty-four".