5358091968 has 84 divisors (see below), whose sum is σ = 15887639040. Its totient is φ = 1724438016.

The previous prime is 5358091967. The next prime is 5358091969. The reversal of 5358091968 is 8691908535.

It is a happy number.

5358091968 is a `hidden beast` number, since 53 + 580 + 9 + 1 + 9 + 6 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5358091967) and next prime (5358091969).

It is a super-2 number, since 2×5358091968² = 57418299075092226048, which contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5358091967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143680 + ... + 177087.

It is an arithmetic number, because the mean of its divisors is an integer number (189138560).

Almost surely, 2^5358091968 is an apocalyptic number.

5358091968 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5358091968 is an abundant number, since it is smaller than the sum of its proper divisors (10529547072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5358091968 is a wasteful number, since it uses less digits than its factorization.

5358091968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320814 (or 320801 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 54.

The square root of 5358091968 is about 73198.9888454752. The cubic root of 5358091968 is about 1749.8603391130.

The spelling of 5358091968 in words is "five billion, three hundred fifty-eight million, ninety-one thousand, nine hundred sixty-eight".