3440224142 has 8 divisors (see below), whose sum is σ = 5463885456. Its totient is φ = 1618928992.

The previous prime is 3440224111. The next prime is 3440224157. The reversal of 3440224142 is 2414220443.

It is a happy number.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 50591498 + ... + 50591565.

It is an arithmetic number, because the mean of its divisors is an integer number (682985682).

Almost surely, 2^3440224142 is an apocalyptic number.

3440224142 is a deficient number, since it is larger than the sum of its proper divisors (2023661314).

3440224142 is a wasteful number, since it uses less digits than its factorization.

3440224142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101183082.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 3440224142 is about 58653.4239580265. The cubic root of 3440224142 is about 1509.6012487437.

Adding to 3440224142 its reverse (2414220443), we get a palindrome (5854444585).

The spelling of 3440224142 in words is "three billion, four hundred forty million, two hundred twenty-four thousand, one hundred forty-two".