3049929909 has 16 divisors (see below), whose sum is σ = 4865985600. Its totient is φ = 1876879728.

The previous prime is 3049929877. The next prime is 3049929917. The reversal of 3049929909 is 9099299403.

It is not a de Polignac number, because 3049929909 - 2⁵ = 3049929877 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3049929959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4344279 + ... + 4344980.

It is an arithmetic number, because the mean of its divisors is an integer number (304124100).

Almost surely, 2^3049929909 is an apocalyptic number.

3049929909 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3049929909 is a deficient number, since it is larger than the sum of its proper divisors (1816055691).

3049929909 is a wasteful number, since it uses less digits than its factorization.

3049929909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8689281 (or 8689275 counting only the distinct ones).

The product of its (nonzero) digits is 1417176, while the sum is 54.

The square root of 3049929909 is about 55226.1705081929. The cubic root of 3049929909 is about 1450.2068526141.

The spelling of 3049929909 in words is "three billion, forty-nine million, nine hundred twenty-nine thousand, nine hundred nine".