30794729841 has 24 divisors (see below), whose sum is σ = 44832060000. Its totient is φ = 20368124352.

The previous prime is 30794729827. The next prime is 30794729879. The reversal of 30794729841 is 14892749703.

30794729841 is a `hidden beast` number, since 307 + 9 + 4 + 7 + 298 + 41 = 666.

It is not a de Polignac number, because 30794729841 - 2¹⁰ = 30794728817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30794729891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2005210 + ... + 2020508.

It is an arithmetic number, because the mean of its divisors is an integer number (1868002500).

Almost surely, 2^30794729841 is an apocalyptic number.

It is an amenable number.

30794729841 is a deficient number, since it is larger than the sum of its proper divisors (14037330159).

30794729841 is a wasteful number, since it uses less digits than its factorization.

30794729841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17053 (or 17050 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 30794729841 in words is "thirty billion, seven hundred ninety-four million, seven hundred twenty-nine thousand, eight hundred forty-one".