5326427380 has 12 divisors (see below), whose sum is σ = 11185497540. Its totient is φ = 2130570944.

The previous prime is 5326427363. The next prime is 5326427387. The reversal of 5326427380 is 837246235.

It can be written as a sum of positive squares in 2 ways, for example, as 1781177616 + 3545249764 = 42204^2 + 59542^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5326427387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133160665 + ... + 133160704.

It is an arithmetic number, because the mean of its divisors is an integer number (932124795).

Almost surely, 2^5326427380 is an apocalyptic number.

It is an amenable number.

5326427380 is an abundant number, since it is smaller than the sum of its proper divisors (5859070160).

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

5326427380 is a wasteful number, since it uses less digits than its factorization.

5326427380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266321378 (or 266321376 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 5326427380 is about 72982.3771879212. The cubic root of 5326427380 is about 1746.4064905060.

The spelling of 5326427380 in words is "five billion, three hundred twenty-six million, four hundred twenty-seven thousand, three hundred eighty".