5319903855 has 64 divisors (see below), whose sum is σ = 9843793920. Its totient is φ = 2403139584.

The previous prime is 5319903851. The next prime is 5319903859. The reversal of 5319903855 is 5583099135.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5319903851) and next prime (5319903859).

It is not a de Polignac number, because 5319903855 - 2² = 5319903851 is a prime.

It is a super-4 number, since 4×5319903855⁴ (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5319903851) 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 63 ways as a sum of consecutive naturals, for example, 3696226 + ... + 3697664.

It is an arithmetic number, because the mean of its divisors is an integer number (153809280).

Almost surely, 2^5319903855 is an apocalyptic number.

5319903855 is a deficient number, since it is larger than the sum of its proper divisors (4523890065).

5319903855 is a wasteful number, since it uses less digits than its factorization.

5319903855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848.

The product of its (nonzero) digits is 729000, while the sum is 48.

The square root of 5319903855 is about 72937.6710280771. The cubic root of 5319903855 is about 1745.6932306401.

The spelling of 5319903855 in words is "five billion, three hundred nineteen million, nine hundred three thousand, eight hundred fifty-five".