5326427493 has 6 divisors (see below), whose sum is σ = 7693728614. Its totient is φ = 3550951656.

The previous prime is 5326427489. The next prime is 5326427497. The reversal of 5326427493 is 3947246235.

5326427493 is a `hidden beast` number, since 532 + 6 + 4 + 27 + 4 + 93 = 666.

It is an interprime number because it is at equal distance from previous prime (5326427489) and next prime (5326427497).

It can be written as a sum of positive squares in only one way, i.e., 3489619329 + 1836808164 = 59073^2 + 42858^2 .

It is not a de Polignac number, because 5326427493 - 2² = 5326427489 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5326427497) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295912630 + ... + 295912647.

Almost surely, 2^5326427493 is an apocalyptic number.

It is an amenable number.

5326427493 is a deficient number, since it is larger than the sum of its proper divisors (2367301121).

5326427493 is a wasteful number, since it uses less digits than its factorization.

5326427493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591825283 (or 591825280 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The square root of 5326427493 is about 72982.3779620807. The cubic root of 5326427493 is about 1746.4065028560.

The spelling of 5326427493 in words is "five billion, three hundred twenty-six million, four hundred twenty-seven thousand, four hundred ninety-three".