30590704948 has 12 divisors (see below), whose sum is σ = 53563670020. Its totient is φ = 15286799232.

The previous prime is 30590704943. The next prime is 30590704979. The reversal of 30590704948 is 84940709503.

It can be written as a sum of positive squares in 2 ways, for example, as 14070229924 + 16520475024 = 118618^2 + 128532^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30590704943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2130261 + ... + 2144572.

Almost surely, 2^30590704948 is an apocalyptic number.

It is an amenable number.

30590704948 is a deficient number, since it is larger than the sum of its proper divisors (22972965072).

30590704948 is a wasteful number, since it uses less digits than its factorization.

30590704948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4276626 (or 4276624 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 30590704948 in words is "thirty billion, five hundred ninety million, seven hundred four thousand, nine hundred forty-eight".