5264239855 has 16 divisors (see below), whose sum is σ = 7228491840. Its totient is φ = 3605283072.

The previous prime is 5264239853. The next prime is 5264239867. The reversal of 5264239855 is 5589324625.

It is a cyclic number.

It is not a de Polignac number, because 5264239855 - 2¹ = 5264239853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5264239799 and 5264239808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264239853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64644 + ... + 121273.

It is an arithmetic number, because the mean of its divisors is an integer number (451780740).

Almost surely, 2^5264239855 is an apocalyptic number.

5264239855 is a deficient number, since it is larger than the sum of its proper divisors (1964251985).

5264239855 is a wasteful number, since it uses less digits than its factorization.

5264239855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186738.

The product of its digits is 2592000, while the sum is 49.

The square root of 5264239855 is about 72555.0815243150. The cubic root of 5264239855 is about 1739.5832726206.

The spelling of 5264239855 in words is "five billion, two hundred sixty-four million, two hundred thirty-nine thousand, eight hundred fifty-five".