5806898738 has 4 divisors (see below), whose sum is σ = 8710348110. Its totient is φ = 2903449368.

The previous prime is 5806898719. The next prime is 5806898789. The reversal of 5806898738 is 8378986085.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4492618729 + 1314280009 = 67027^2 + 36253^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1451724683 + ... + 1451724686.

Almost surely, 2^5806898738 is an apocalyptic number.

5806898738 is a deficient number, since it is larger than the sum of its proper divisors (2903449372).

5806898738 is a wasteful number, since it uses less digits than its factorization.

5806898738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903449371.

The product of its (nonzero) digits is 23224320, while the sum is 62.

The square root of 5806898738 is about 76203.0100324128. The cubic root of 5806898738 is about 1797.4138517714.

The spelling of 5806898738 in words is "five billion, eight hundred six million, eight hundred ninety-eight thousand, seven hundred thirty-eight".