5367249081 has 8 divisors (see below), whose sum is σ = 7951480160. Its totient is φ = 3578166036.

The previous prime is 5367249079. The next prime is 5367249109. The reversal of 5367249081 is 1809427635.

5367249081 is a `hidden beast` number, since 536 + 7 + 24 + 90 + 8 + 1 = 666.

5367249081 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5367249081 - 2¹ = 5367249079 is a prime.

It is a super-2 number, since 2×5367249081² = 57614725394990689122, which contains 22 as substring.

It is a Duffinian number.

5367249081 is strictly pandigital in base 10.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5367249001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99393475 + ... + 99393528.

It is an arithmetic number, because the mean of its divisors is an integer number (993935020).

It is a 1-persistent number, because it is pandigital, but 2⋅5367249081 = 10734498162 is not.

Almost surely, 2^5367249081 is an apocalyptic number.

It is an amenable number.

5367249081 is a deficient number, since it is larger than the sum of its proper divisors (2584231079).

5367249081 is a wasteful number, since it uses less digits than its factorization.

5367249081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198787012 (or 198787006 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 5367249081 is about 73261.5115937420. The cubic root of 5367249081 is about 1750.8566234451.

The spelling of 5367249081 in words is "five billion, three hundred sixty-seven million, two hundred forty-nine thousand, eighty-one".