3430140626 has 32 divisors (see below), whose sum is σ = 5948080128. Its totient is φ = 1466218240.

The previous prime is 3430140599. The next prime is 3430140629. The reversal of 3430140626 is 6260410343.

It is not an unprimeable number, because it can be changed into a prime (3430140629) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 555311 + ... + 561453.

It is an arithmetic number, because the mean of its divisors is an integer number (185877504).

Almost surely, 2^3430140626 is an apocalyptic number.

3430140626 is a deficient number, since it is larger than the sum of its proper divisors (2517939502).

3430140626 is a wasteful number, since it uses less digits than its factorization.

3430140626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7666.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 3430140626 is about 58567.4024180687. The cubic root of 3430140626 is about 1508.1248929130.

Adding to 3430140626 its reverse (6260410343), we get a palindrome (9690550969).

The spelling of 3430140626 in words is "three billion, four hundred thirty million, one hundred forty thousand, six hundred twenty-six".