5321436255 has 24 divisors (see below), whose sum is σ = 9226218768. Its totient is φ = 2837362176.

The previous prime is 5321436227. The next prime is 5321436257. The reversal of 5321436255 is 5526341235.

5321436255 is a `hidden beast` number, since 5 + 3 + 21 + 4 + 3 + 625 + 5 = 666.

It is not a de Polignac number, because 5321436255 - 2¹² = 5321432159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321436257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189984 + ... + 216186.

It is an arithmetic number, because the mean of its divisors is an integer number (384425782).

Almost surely, 2^5321436255 is an apocalyptic number.

5321436255 is a deficient number, since it is larger than the sum of its proper divisors (3904782513).

5321436255 is a wasteful number, since it uses less digits than its factorization.

5321436255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30727 (or 30724 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 5321436255 is about 72948.1751313904. The cubic root of 5321436255 is about 1745.8608303791.

The spelling of 5321436255 in words is "five billion, three hundred twenty-one million, four hundred thirty-six thousand, two hundred fifty-five".