3463639109 has 32 divisors (see below), whose sum is σ = 4279226112. Its totient is φ = 2736000000.

The previous prime is 3463639087. The next prime is 3463639111. The reversal of 3463639109 is 9019363643.

3463639109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3463639109 - 2⁸ = 3463638853 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3463639109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3463639129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1821059 + ... + 1822959.

It is an arithmetic number, because the mean of its divisors is an integer number (133725816).

Almost surely, 2^3463639109 is an apocalyptic number.

It is an amenable number.

3463639109 is a deficient number, since it is larger than the sum of its proper divisors (815587003).

3463639109 is a wasteful number, since it uses less digits than its factorization.

3463639109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2237.

The product of its (nonzero) digits is 314928, while the sum is 44.

The square root of 3463639109 is about 58852.6899045405. The cubic root of 3463639109 is about 1513.0184070380.

The spelling of 3463639109 in words is "three billion, four hundred sixty-three million, six hundred thirty-nine thousand, one hundred nine".