5353693863 has 16 divisors (see below), whose sum is σ = 8159159040. Its totient is φ = 3058822656.

The previous prime is 5353693861. The next prime is 5353693871. The reversal of 5353693863 is 3683963535.

It is not a de Polignac number, because 5353693863 - 2¹ = 5353693861 is a prime.

It is a super-3 number, since 3×5353693863³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5353693861) 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 15 ways as a sum of consecutive naturals, for example, 191431 + ... + 217607.

It is an arithmetic number, because the mean of its divisors is an integer number (509947440).

Almost surely, 2^5353693863 is an apocalyptic number.

5353693863 is a deficient number, since it is larger than the sum of its proper divisors (2805465177).

5353693863 is a wasteful number, since it uses less digits than its factorization.

5353693863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35926.

The product of its digits is 5248800, while the sum is 51.

The square root of 5353693863 is about 73168.9405622358. The cubic root of 5353693863 is about 1749.3814263305.

The spelling of 5353693863 in words is "five billion, three hundred fifty-three million, six hundred ninety-three thousand, eight hundred sixty-three".