5209740958 has 16 divisors (see below), whose sum is σ = 7832623680. Its totient is φ = 2598875136.

The previous prime is 5209740953. The next prime is 5209740959. The reversal of 5209740958 is 8590479025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5209740953) 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 7 ways as a sum of consecutive naturals, for example, 2464510 + ... + 2466622.

It is an arithmetic number, because the mean of its divisors is an integer number (489538980).

Almost surely, 2^5209740958 is an apocalyptic number.

5209740958 is a deficient number, since it is larger than the sum of its proper divisors (2622882722).

5209740958 is a wasteful number, since it uses less digits than its factorization.

5209740958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4371.

The product of its (nonzero) digits is 907200, while the sum is 49.

The square root of 5209740958 is about 72178.5352996305. The cubic root of 5209740958 is about 1733.5593305999.

The spelling of 5209740958 in words is "five billion, two hundred nine million, seven hundred forty thousand, nine hundred fifty-eight".