30704325769 has 24 divisors (see below), whose sum is σ = 34106866560. Its totient is φ = 27615601728.

The previous prime is 30704325733. The next prime is 30704325781. The reversal of 30704325769 is 96752340703.

It is not a de Polignac number, because 30704325769 - 2⁹ = 30704325257 is a prime.

It is a super-2 number, since 2×30704325769² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30704326769) 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 23 ways as a sum of consecutive naturals, for example, 1794547 + ... + 1811575.

It is an arithmetic number, because the mean of its divisors is an integer number (1421119440).

Almost surely, 2^30704325769 is an apocalyptic number.

It is an amenable number.

30704325769 is a deficient number, since it is larger than the sum of its proper divisors (3402540791).

30704325769 is a wasteful number, since it uses less digits than its factorization.

30704325769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17329 (or 17316 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 46.

The spelling of 30704325769 in words is "thirty billion, seven hundred four million, three hundred twenty-five thousand, seven hundred sixty-nine".