3929044653 has 12 divisors (see below), whose sum is σ = 5676128640. Its totient is φ = 2618974536.

The previous prime is 3929044631. The next prime is 3929044661. The reversal of 3929044653 is 3564409293.

It is not a de Polignac number, because 3929044653 - 2⁶ = 3929044589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3929044599 and 3929044608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3929044673) 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 11 ways as a sum of consecutive naturals, for example, 40228 + ... + 97346.

It is an arithmetic number, because the mean of its divisors is an integer number (473010720).

Almost surely, 2^3929044653 is an apocalyptic number.

It is an amenable number.

3929044653 is a deficient number, since it is larger than the sum of its proper divisors (1747083987).

3929044653 is a wasteful number, since it uses less digits than its factorization.

3929044653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64768 (or 64765 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The square root of 3929044653 is about 62682.0919641328. The cubic root of 3929044653 is about 1577.9587822415.

The spelling of 3929044653 in words is "three billion, nine hundred twenty-nine million, forty-four thousand, six hundred fifty-three".