3069820705 has 16 divisors (see below), whose sum is σ = 4211464320. Its totient is φ = 2104307712.

The previous prime is 3069820703. The next prime is 3069820717. The reversal of 3069820705 is 5070289603.

It is a cyclic number.

It is not a de Polignac number, because 3069820705 - 2¹ = 3069820703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3069820703) 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, 103342 + ... + 129688.

It is an arithmetic number, because the mean of its divisors is an integer number (263216520).

Almost surely, 2^3069820705 is an apocalyptic number.

3069820705 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3069820705 is a deficient number, since it is larger than the sum of its proper divisors (1141643615).

3069820705 is a wasteful number, since it uses less digits than its factorization.

3069820705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29688.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 3069820705 is about 55405.9627206314. The cubic root of 3069820705 is about 1453.3526393163.

The spelling of 3069820705 in words is "three billion, sixty-nine million, eight hundred twenty thousand, seven hundred five".