3440344030 has 16 divisors (see below), whose sum is σ = 6343659504. Its totient is φ = 1342573120.

The previous prime is 3440343997. The next prime is 3440344031. The reversal of 3440344030 is 304430443.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3440343986 and 3440344004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440344031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4195132 + ... + 4195951.

It is an arithmetic number, because the mean of its divisors is an integer number (396478719).

Almost surely, 2^3440344030 is an apocalyptic number.

3440344030 is a deficient number, since it is larger than the sum of its proper divisors (2903315474).

3440344030 is a wasteful number, since it uses less digits than its factorization.

3440344030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8391131.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 3440344030 is about 58654.4459525448. The cubic root of 3440344030 is about 1509.6187845171.

Adding to 3440344030 its reverse (304430443), we get a palindrome (3744774473).

The spelling of 3440344030 in words is "three billion, four hundred forty million, three hundred forty-four thousand, thirty".