5268427398 has 48 divisors (see below), whose sum is σ = 13016124576. Its totient is φ = 1525697280.

The previous prime is 5268427397. The next prime is 5268427421. The reversal of 5268427398 is 8937248625.

5268427398 is a `hidden beast` number, since 526 + 8 + 4 + 27 + 3 + 98 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5268427397) 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, 658218 + ... + 666173.

It is an arithmetic number, because the mean of its divisors is an integer number (271169262).

Almost surely, 2^5268427398 is an apocalyptic number.

5268427398 is an abundant number, since it is smaller than the sum of its proper divisors (7747697178).

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

5268427398 is a wasteful number, since it uses less digits than its factorization.

5268427398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324429 (or 1324426 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 5268427398 is about 72583.9334701558. The cubic root of 5268427398 is about 1740.0444122631.

The spelling of 5268427398 in words is "five billion, two hundred sixty-eight million, four hundred twenty-seven thousand, three hundred ninety-eight".