5343985730 has 16 divisors (see below), whose sum is σ = 9950870520. Its totient is φ = 2063884032.

The previous prime is 5343985721. The next prime is 5343985741. The reversal of 5343985730 is 375893435.

It can be written as a sum of positive squares in 4 ways, for example, as 4495836601 + 848149129 = 67051^2 + 29123^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9213479 + ... + 9214058.

Almost surely, 2^5343985730 is an apocalyptic number.

5343985730 is a deficient number, since it is larger than the sum of its proper divisors (4606884790).

5343985730 is a wasteful number, since it uses less digits than its factorization.

5343985730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18427573.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The square root of 5343985730 is about 73102.5699274656. The cubic root of 5343985730 is about 1748.3233715949.

The spelling of 5343985730 in words is "five billion, three hundred forty-three million, nine hundred eighty-five thousand, seven hundred thirty".